Lookup for vulnerable packages by Package URL.

Purlpkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
Typedeb
Namespacedebian
Namefirefox-esr
Version78.9.0esr-1
Qualifiers
distro trixie
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version78.10.0esr-1
Latest_non_vulnerable_version140.10.0esr-1~deb13u1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-3p7d-8qjd-kyd5
vulnerability_id VCID-3p7d-8qjd-kyd5
summary An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4127.json
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4127.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-4127
reference_id
reference_type
scores
0
value 0.00697
scoring_system epss
scoring_elements 0.72009
published_at 2026-04-26T12:55:00Z
1
value 0.00697
scoring_system epss
scoring_elements 0.71926
published_at 2026-04-13T12:55:00Z
2
value 0.00697
scoring_system epss
scoring_elements 0.71937
published_at 2026-04-09T12:55:00Z
3
value 0.00697
scoring_system epss
scoring_elements 0.71961
published_at 2026-04-11T12:55:00Z
4
value 0.00697
scoring_system epss
scoring_elements 0.71944
published_at 2026-04-12T12:55:00Z
5
value 0.00697
scoring_system epss
scoring_elements 0.71968
published_at 2026-04-16T12:55:00Z
6
value 0.00697
scoring_system epss
scoring_elements 0.71972
published_at 2026-04-18T12:55:00Z
7
value 0.00697
scoring_system epss
scoring_elements 0.71957
published_at 2026-04-21T12:55:00Z
8
value 0.00697
scoring_system epss
scoring_elements 0.72002
published_at 2026-04-24T12:55:00Z
9
value 0.00697
scoring_system epss
scoring_elements 0.71889
published_at 2026-04-01T12:55:00Z
10
value 0.00697
scoring_system epss
scoring_elements 0.71897
published_at 2026-04-02T12:55:00Z
11
value 0.00697
scoring_system epss
scoring_elements 0.71916
published_at 2026-04-04T12:55:00Z
12
value 0.00697
scoring_system epss
scoring_elements 0.71888
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-4127
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
7
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
9
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1942784
reference_id 1942784
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1942784
10
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
11
reference_url https://www.mozilla.org/security/advisories/mfsa2021-11/
reference_id mfsa2021-11
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-16T15:35:14Z/
url https://www.mozilla.org/security/advisories/mfsa2021-11/
12
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
reference_id mfsa2021-12
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
13
reference_url https://www.mozilla.org/security/advisories/mfsa2021-12/
reference_id mfsa2021-12
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-16T15:35:14Z/
url https://www.mozilla.org/security/advisories/mfsa2021-12/
14
reference_url https://access.redhat.com/errata/RHSA-2021:0989
reference_id RHSA-2021:0989
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0989
15
reference_url https://access.redhat.com/errata/RHSA-2021:0990
reference_id RHSA-2021:0990
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0990
16
reference_url https://access.redhat.com/errata/RHSA-2021:0991
reference_id RHSA-2021:0991
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0991
17
reference_url https://access.redhat.com/errata/RHSA-2021:0992
reference_id RHSA-2021:0992
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0992
18
reference_url https://access.redhat.com/errata/RHSA-2021:0993
reference_id RHSA-2021:0993
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0993
19
reference_url https://access.redhat.com/errata/RHSA-2021:0994
reference_id RHSA-2021:0994
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0994
20
reference_url https://access.redhat.com/errata/RHSA-2021:0995
reference_id RHSA-2021:0995
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0995
21
reference_url https://access.redhat.com/errata/RHSA-2021:0996
reference_id RHSA-2021:0996
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0996
22
reference_url https://bugzilla.mozilla.org/show_bug.cgi?id=1691547
reference_id show_bug.cgi?id=1691547
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-16T15:35:14Z/
url https://bugzilla.mozilla.org/show_bug.cgi?id=1691547
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-4127
risk_score 4.4
exploitability 0.5
weighted_severity 8.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-3p7d-8qjd-kyd5
1
url VCID-a2x3-x693-gqdf
vulnerability_id VCID-a2x3-x693-gqdf
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23984.json
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23984.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23984
reference_id
reference_type
scores
0
value 0.00214
scoring_system epss
scoring_elements 0.43824
published_at 2026-04-26T12:55:00Z
1
value 0.00214
scoring_system epss
scoring_elements 0.43901
published_at 2026-04-12T12:55:00Z
2
value 0.00214
scoring_system epss
scoring_elements 0.43885
published_at 2026-04-13T12:55:00Z
3
value 0.00214
scoring_system epss
scoring_elements 0.43947
published_at 2026-04-16T12:55:00Z
4
value 0.00214
scoring_system epss
scoring_elements 0.43938
published_at 2026-04-18T12:55:00Z
5
value 0.00214
scoring_system epss
scoring_elements 0.4387
published_at 2026-04-21T12:55:00Z
6
value 0.00214
scoring_system epss
scoring_elements 0.43822
published_at 2026-04-24T12:55:00Z
7
value 0.00214
scoring_system epss
scoring_elements 0.43867
published_at 2026-04-01T12:55:00Z
8
value 0.00214
scoring_system epss
scoring_elements 0.43911
published_at 2026-04-02T12:55:00Z
9
value 0.00214
scoring_system epss
scoring_elements 0.43933
published_at 2026-04-04T12:55:00Z
10
value 0.00214
scoring_system epss
scoring_elements 0.43863
published_at 2026-04-07T12:55:00Z
11
value 0.00214
scoring_system epss
scoring_elements 0.43913
published_at 2026-04-08T12:55:00Z
12
value 0.00214
scoring_system epss
scoring_elements 0.43915
published_at 2026-04-09T12:55:00Z
13
value 0.00214
scoring_system epss
scoring_elements 0.43934
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23984
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
7
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
9
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
10
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1942786
reference_id 1942786
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1942786
11
reference_url https://security.archlinux.org/AVG-1728
reference_id AVG-1728
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1728
12
reference_url https://security.archlinux.org/AVG-1729
reference_id AVG-1729
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1729
13
reference_url https://security.gentoo.org/glsa/202104-09
reference_id GLSA-202104-09
reference_type
scores
url https://security.gentoo.org/glsa/202104-09
14
reference_url https://security.gentoo.org/glsa/202104-10
reference_id GLSA-202104-10
reference_type
scores
url https://security.gentoo.org/glsa/202104-10
15
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
reference_id mfsa2021-10
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
16
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
17
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
reference_id mfsa2021-12
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
18
reference_url https://access.redhat.com/errata/RHSA-2021:0989
reference_id RHSA-2021:0989
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0989
19
reference_url https://access.redhat.com/errata/RHSA-2021:0990
reference_id RHSA-2021:0990
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0990
20
reference_url https://access.redhat.com/errata/RHSA-2021:0991
reference_id RHSA-2021:0991
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0991
21
reference_url https://access.redhat.com/errata/RHSA-2021:0992
reference_id RHSA-2021:0992
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0992
22
reference_url https://access.redhat.com/errata/RHSA-2021:0993
reference_id RHSA-2021:0993
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0993
23
reference_url https://access.redhat.com/errata/RHSA-2021:0994
reference_id RHSA-2021:0994
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0994
24
reference_url https://access.redhat.com/errata/RHSA-2021:0995
reference_id RHSA-2021:0995
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0995
25
reference_url https://access.redhat.com/errata/RHSA-2021:0996
reference_id RHSA-2021:0996
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0996
26
reference_url https://usn.ubuntu.com/4893-1/
reference_id USN-4893-1
reference_type
scores
url https://usn.ubuntu.com/4893-1/
27
reference_url https://usn.ubuntu.com/4995-1/
reference_id USN-4995-1
reference_type
scores
url https://usn.ubuntu.com/4995-1/
28
reference_url https://usn.ubuntu.com/4995-2/
reference_id USN-4995-2
reference_type
scores
url https://usn.ubuntu.com/4995-2/
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-23984
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-a2x3-x693-gqdf
2
url VCID-dy9a-9mc6-hfbc
vulnerability_id VCID-dy9a-9mc6-hfbc
summary A transient execution vulnerability, named Floating Point Value Injection (FPVI) allowed an attacker to leak arbitrary memory addresses and may have also enabled JIT type confusion attacks. (A related vulnerability, Speculative Code Store Bypass (SCSB), did not affect Firefox.)
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-29955
reference_id
reference_type
scores
0
value 0.00884
scoring_system epss
scoring_elements 0.75492
published_at 2026-04-26T12:55:00Z
1
value 0.00884
scoring_system epss
scoring_elements 0.75452
published_at 2026-04-21T12:55:00Z
2
value 0.00884
scoring_system epss
scoring_elements 0.75487
published_at 2026-04-24T12:55:00Z
3
value 0.00884
scoring_system epss
scoring_elements 0.75361
published_at 2026-04-01T12:55:00Z
4
value 0.00884
scoring_system epss
scoring_elements 0.75365
published_at 2026-04-02T12:55:00Z
5
value 0.00884
scoring_system epss
scoring_elements 0.75397
published_at 2026-04-04T12:55:00Z
6
value 0.00884
scoring_system epss
scoring_elements 0.75377
published_at 2026-04-07T12:55:00Z
7
value 0.00884
scoring_system epss
scoring_elements 0.75419
published_at 2026-04-08T12:55:00Z
8
value 0.00884
scoring_system epss
scoring_elements 0.75429
published_at 2026-04-09T12:55:00Z
9
value 0.00884
scoring_system epss
scoring_elements 0.75449
published_at 2026-04-11T12:55:00Z
10
value 0.00884
scoring_system epss
scoring_elements 0.75427
published_at 2026-04-12T12:55:00Z
11
value 0.00884
scoring_system epss
scoring_elements 0.75416
published_at 2026-04-13T12:55:00Z
12
value 0.00884
scoring_system epss
scoring_elements 0.75457
published_at 2026-04-16T12:55:00Z
13
value 0.00884
scoring_system epss
scoring_elements 0.75463
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-29955
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
7
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
reference_id mfsa2021-10
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
8
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-29955
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-dy9a-9mc6-hfbc
3
url VCID-gjvm-8v8y-d7c5
vulnerability_id VCID-gjvm-8v8y-d7c5
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23982.json
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23982.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23982
reference_id
reference_type
scores
0
value 0.0012
scoring_system epss
scoring_elements 0.30646
published_at 2026-04-26T12:55:00Z
1
value 0.0012
scoring_system epss
scoring_elements 0.30994
published_at 2026-04-12T12:55:00Z
2
value 0.0012
scoring_system epss
scoring_elements 0.30949
published_at 2026-04-13T12:55:00Z
3
value 0.0012
scoring_system epss
scoring_elements 0.3098
published_at 2026-04-16T12:55:00Z
4
value 0.0012
scoring_system epss
scoring_elements 0.3096
published_at 2026-04-18T12:55:00Z
5
value 0.0012
scoring_system epss
scoring_elements 0.30925
published_at 2026-04-21T12:55:00Z
6
value 0.0012
scoring_system epss
scoring_elements 0.30763
published_at 2026-04-24T12:55:00Z
7
value 0.0012
scoring_system epss
scoring_elements 0.30953
published_at 2026-04-01T12:55:00Z
8
value 0.0012
scoring_system epss
scoring_elements 0.31081
published_at 2026-04-02T12:55:00Z
9
value 0.0012
scoring_system epss
scoring_elements 0.31128
published_at 2026-04-04T12:55:00Z
10
value 0.0012
scoring_system epss
scoring_elements 0.30944
published_at 2026-04-07T12:55:00Z
11
value 0.0012
scoring_system epss
scoring_elements 0.31002
published_at 2026-04-08T12:55:00Z
12
value 0.0012
scoring_system epss
scoring_elements 0.31031
published_at 2026-04-09T12:55:00Z
13
value 0.0012
scoring_system epss
scoring_elements 0.31038
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23982
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
7
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
9
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
10
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1942785
reference_id 1942785
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1942785
11
reference_url https://security.archlinux.org/AVG-1728
reference_id AVG-1728
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1728
12
reference_url https://security.archlinux.org/AVG-1729
reference_id AVG-1729
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1729
13
reference_url https://security.gentoo.org/glsa/202104-09
reference_id GLSA-202104-09
reference_type
scores
url https://security.gentoo.org/glsa/202104-09
14
reference_url https://security.gentoo.org/glsa/202104-10
reference_id GLSA-202104-10
reference_type
scores
url https://security.gentoo.org/glsa/202104-10
15
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
reference_id mfsa2021-10
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
16
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
17
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
reference_id mfsa2021-12
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
18
reference_url https://access.redhat.com/errata/RHSA-2021:0989
reference_id RHSA-2021:0989
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0989
19
reference_url https://access.redhat.com/errata/RHSA-2021:0990
reference_id RHSA-2021:0990
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0990
20
reference_url https://access.redhat.com/errata/RHSA-2021:0991
reference_id RHSA-2021:0991
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0991
21
reference_url https://access.redhat.com/errata/RHSA-2021:0992
reference_id RHSA-2021:0992
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0992
22
reference_url https://access.redhat.com/errata/RHSA-2021:0993
reference_id RHSA-2021:0993
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0993
23
reference_url https://access.redhat.com/errata/RHSA-2021:0994
reference_id RHSA-2021:0994
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0994
24
reference_url https://access.redhat.com/errata/RHSA-2021:0995
reference_id RHSA-2021:0995
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0995
25
reference_url https://access.redhat.com/errata/RHSA-2021:0996
reference_id RHSA-2021:0996
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0996
26
reference_url https://usn.ubuntu.com/4893-1/
reference_id USN-4893-1
reference_type
scores
url https://usn.ubuntu.com/4893-1/
27
reference_url https://usn.ubuntu.com/4995-1/
reference_id USN-4995-1
reference_type
scores
url https://usn.ubuntu.com/4995-1/
28
reference_url https://usn.ubuntu.com/4995-2/
reference_id USN-4995-2
reference_type
scores
url https://usn.ubuntu.com/4995-2/
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-23982
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-gjvm-8v8y-d7c5
4
url VCID-kk9k-mpvr-7kh9
vulnerability_id VCID-kk9k-mpvr-7kh9
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23981.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23981.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23981
reference_id
reference_type
scores
0
value 0.00369
scoring_system epss
scoring_elements 0.58772
published_at 2026-04-26T12:55:00Z
1
value 0.00369
scoring_system epss
scoring_elements 0.58795
published_at 2026-04-12T12:55:00Z
2
value 0.00369
scoring_system epss
scoring_elements 0.58775
published_at 2026-04-13T12:55:00Z
3
value 0.00369
scoring_system epss
scoring_elements 0.58808
published_at 2026-04-16T12:55:00Z
4
value 0.00369
scoring_system epss
scoring_elements 0.58812
published_at 2026-04-18T12:55:00Z
5
value 0.00369
scoring_system epss
scoring_elements 0.5879
published_at 2026-04-21T12:55:00Z
6
value 0.00369
scoring_system epss
scoring_elements 0.58758
published_at 2026-04-24T12:55:00Z
7
value 0.00369
scoring_system epss
scoring_elements 0.58662
published_at 2026-04-01T12:55:00Z
8
value 0.00369
scoring_system epss
scoring_elements 0.58746
published_at 2026-04-02T12:55:00Z
9
value 0.00369
scoring_system epss
scoring_elements 0.58767
published_at 2026-04-04T12:55:00Z
10
value 0.00369
scoring_system epss
scoring_elements 0.58735
published_at 2026-04-07T12:55:00Z
11
value 0.00369
scoring_system epss
scoring_elements 0.58787
published_at 2026-04-08T12:55:00Z
12
value 0.00369
scoring_system epss
scoring_elements 0.58794
published_at 2026-04-09T12:55:00Z
13
value 0.00369
scoring_system epss
scoring_elements 0.58813
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23981
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
7
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
9
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
10
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1942783
reference_id 1942783
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1942783
11
reference_url https://security.archlinux.org/AVG-1728
reference_id AVG-1728
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1728
12
reference_url https://security.archlinux.org/AVG-1729
reference_id AVG-1729
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1729
13
reference_url https://security.gentoo.org/glsa/202104-09
reference_id GLSA-202104-09
reference_type
scores
url https://security.gentoo.org/glsa/202104-09
14
reference_url https://security.gentoo.org/glsa/202104-10
reference_id GLSA-202104-10
reference_type
scores
url https://security.gentoo.org/glsa/202104-10
15
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
reference_id mfsa2021-10
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
16
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
17
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
reference_id mfsa2021-12
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
18
reference_url https://access.redhat.com/errata/RHSA-2021:0989
reference_id RHSA-2021:0989
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0989
19
reference_url https://access.redhat.com/errata/RHSA-2021:0990
reference_id RHSA-2021:0990
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0990
20
reference_url https://access.redhat.com/errata/RHSA-2021:0991
reference_id RHSA-2021:0991
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0991
21
reference_url https://access.redhat.com/errata/RHSA-2021:0992
reference_id RHSA-2021:0992
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0992
22
reference_url https://access.redhat.com/errata/RHSA-2021:0993
reference_id RHSA-2021:0993
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0993
23
reference_url https://access.redhat.com/errata/RHSA-2021:0994
reference_id RHSA-2021:0994
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0994
24
reference_url https://access.redhat.com/errata/RHSA-2021:0995
reference_id RHSA-2021:0995
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0995
25
reference_url https://access.redhat.com/errata/RHSA-2021:0996
reference_id RHSA-2021:0996
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0996
26
reference_url https://usn.ubuntu.com/4893-1/
reference_id USN-4893-1
reference_type
scores
url https://usn.ubuntu.com/4893-1/
27
reference_url https://usn.ubuntu.com/4995-1/
reference_id USN-4995-1
reference_type
scores
url https://usn.ubuntu.com/4995-1/
28
reference_url https://usn.ubuntu.com/4995-2/
reference_id USN-4995-2
reference_type
scores
url https://usn.ubuntu.com/4995-2/
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-23981
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-kk9k-mpvr-7kh9
5
url VCID-uv8b-n94e-budc
vulnerability_id VCID-uv8b-n94e-budc
summary
Multiple vulnerabilities have been found in Mozilla Firefox, the
    worst of which could result in the arbitrary execution of code.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23987.json
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23987.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23987
reference_id
reference_type
scores
0
value 0.0025
scoring_system epss
scoring_elements 0.48255
published_at 2026-04-26T12:55:00Z
1
value 0.0025
scoring_system epss
scoring_elements 0.48271
published_at 2026-04-11T12:55:00Z
2
value 0.0025
scoring_system epss
scoring_elements 0.48245
published_at 2026-04-12T12:55:00Z
3
value 0.0025
scoring_system epss
scoring_elements 0.48257
published_at 2026-04-13T12:55:00Z
4
value 0.0025
scoring_system epss
scoring_elements 0.48309
published_at 2026-04-16T12:55:00Z
5
value 0.0025
scoring_system epss
scoring_elements 0.48303
published_at 2026-04-18T12:55:00Z
6
value 0.0025
scoring_system epss
scoring_elements 0.48258
published_at 2026-04-21T12:55:00Z
7
value 0.0025
scoring_system epss
scoring_elements 0.48187
published_at 2026-04-01T12:55:00Z
8
value 0.0025
scoring_system epss
scoring_elements 0.48224
published_at 2026-04-02T12:55:00Z
9
value 0.0025
scoring_system epss
scoring_elements 0.48244
published_at 2026-04-24T12:55:00Z
10
value 0.0025
scoring_system epss
scoring_elements 0.48196
published_at 2026-04-07T12:55:00Z
11
value 0.0025
scoring_system epss
scoring_elements 0.48252
published_at 2026-04-08T12:55:00Z
12
value 0.0025
scoring_system epss
scoring_elements 0.48246
published_at 2026-04-09T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23987
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984
5
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987
6
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950
7
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29955
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127
9
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
10
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1942787
reference_id 1942787
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1942787
11
reference_url https://security.archlinux.org/AVG-1728
reference_id AVG-1728
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1728
12
reference_url https://security.archlinux.org/AVG-1729
reference_id AVG-1729
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1729
13
reference_url https://security.gentoo.org/glsa/202104-09
reference_id GLSA-202104-09
reference_type
scores
url https://security.gentoo.org/glsa/202104-09
14
reference_url https://security.gentoo.org/glsa/202104-10
reference_id GLSA-202104-10
reference_type
scores
url https://security.gentoo.org/glsa/202104-10
15
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
reference_id mfsa2021-10
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-10
16
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
reference_id mfsa2021-11
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-11
17
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
reference_id mfsa2021-12
reference_type
scores
0
value high
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2021-12
18
reference_url https://access.redhat.com/errata/RHSA-2021:0989
reference_id RHSA-2021:0989
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0989
19
reference_url https://access.redhat.com/errata/RHSA-2021:0990
reference_id RHSA-2021:0990
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0990
20
reference_url https://access.redhat.com/errata/RHSA-2021:0991
reference_id RHSA-2021:0991
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0991
21
reference_url https://access.redhat.com/errata/RHSA-2021:0992
reference_id RHSA-2021:0992
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0992
22
reference_url https://access.redhat.com/errata/RHSA-2021:0993
reference_id RHSA-2021:0993
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0993
23
reference_url https://access.redhat.com/errata/RHSA-2021:0994
reference_id RHSA-2021:0994
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0994
24
reference_url https://access.redhat.com/errata/RHSA-2021:0995
reference_id RHSA-2021:0995
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0995
25
reference_url https://access.redhat.com/errata/RHSA-2021:0996
reference_id RHSA-2021:0996
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0996
26
reference_url https://usn.ubuntu.com/4893-1/
reference_id USN-4893-1
reference_type
scores
url https://usn.ubuntu.com/4893-1/
27
reference_url https://usn.ubuntu.com/4995-1/
reference_id USN-4995-1
reference_type
scores
url https://usn.ubuntu.com/4995-1/
28
reference_url https://usn.ubuntu.com/4995-2/
reference_id USN-4995-2
reference_type
scores
url https://usn.ubuntu.com/4995-2/
fixed_packages
0
url pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@78.9.0esr-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie
1
url pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
purl pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-5dw5-vpt8-zqbz
4
vulnerability VCID-61r1-arbe-dke4
5
vulnerability VCID-7jt2-zr49-7ye5
6
vulnerability VCID-95et-ezmb-buau
7
vulnerability VCID-9ag7-z86d-nba9
8
vulnerability VCID-9nbw-7c9e-13af
9
vulnerability VCID-av7u-3g4m-mugm
10
vulnerability VCID-bwth-uepr-z7a3
11
vulnerability VCID-cjsm-7gxr-8ygw
12
vulnerability VCID-d16s-p141-qbft
13
vulnerability VCID-fxjm-ywug-f3d5
14
vulnerability VCID-hk2m-rbdy-nqhc
15
vulnerability VCID-ma29-qa7e-9qb4
16
vulnerability VCID-nge1-4cvg-zqb2
17
vulnerability VCID-nyum-jpbc-abew
18
vulnerability VCID-p6yz-xs58-u3gm
19
vulnerability VCID-pfmd-zv8f-8bfc
20
vulnerability VCID-q689-wneh-hbdq
21
vulnerability VCID-q8qp-5szp-mfe8
22
vulnerability VCID-qbzp-euvv-q7c7
23
vulnerability VCID-ruqn-mk9t-57hb
24
vulnerability VCID-tv7r-qf2c-dqbm
25
vulnerability VCID-w98r-yagc-kkec
26
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie
2
url pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
purl pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie
3
url pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie
4
url pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5dw5-vpt8-zqbz
1
vulnerability VCID-9ag7-z86d-nba9
2
vulnerability VCID-f81v-9fv8-93cd
3
vulnerability VCID-qbzp-euvv-q7c7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie
5
url pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2fqb-r5zb-a7dp
1
vulnerability VCID-3kv6-c148-nkhq
2
vulnerability VCID-59d3-343b-e3aw
3
vulnerability VCID-61r1-arbe-dke4
4
vulnerability VCID-7jt2-zr49-7ye5
5
vulnerability VCID-95et-ezmb-buau
6
vulnerability VCID-9nbw-7c9e-13af
7
vulnerability VCID-av7u-3g4m-mugm
8
vulnerability VCID-bwth-uepr-z7a3
9
vulnerability VCID-cjsm-7gxr-8ygw
10
vulnerability VCID-d16s-p141-qbft
11
vulnerability VCID-f81v-9fv8-93cd
12
vulnerability VCID-fxjm-ywug-f3d5
13
vulnerability VCID-hk2m-rbdy-nqhc
14
vulnerability VCID-ma29-qa7e-9qb4
15
vulnerability VCID-nge1-4cvg-zqb2
16
vulnerability VCID-nyum-jpbc-abew
17
vulnerability VCID-p6yz-xs58-u3gm
18
vulnerability VCID-pfmd-zv8f-8bfc
19
vulnerability VCID-q689-wneh-hbdq
20
vulnerability VCID-q8qp-5szp-mfe8
21
vulnerability VCID-ruqn-mk9t-57hb
22
vulnerability VCID-tv7r-qf2c-dqbm
23
vulnerability VCID-w98r-yagc-kkec
24
vulnerability VCID-z6tm-b352-5uhk
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie
6
url pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
purl pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-f81v-9fv8-93cd
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie
aliases CVE-2021-23987
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-uv8b-n94e-budc
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@78.9.0esr-1%3Fdistro=trixie