Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-cszr-1fu2-6be5
SummaryMozilla developers and community members Alex Gaynor, André Bargull, Boris Zbarsky, Christian Holler, Jan de Mooij, Jason Kratzer, Philipp, Ronald Crane, Natalia Csoregi, and Paul Theriault reported memory safety bugs present in Firefox 63. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code.
Aliases
0
alias CVE-2018-12406
Fixed_packages
0
url pkg:alpm/archlinux/firefox@64.0-1
purl pkg:alpm/archlinux/firefox@64.0-1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@64.0-1
1
url pkg:deb/debian/firefox@64.0-1?distro=sid
purl pkg:deb/debian/firefox@64.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@64.0-1%3Fdistro=sid
2
url pkg:deb/debian/firefox@149.0-1?distro=sid
purl pkg:deb/debian/firefox@149.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0-1%3Fdistro=sid
3
url pkg:deb/debian/firefox@149.0.2-1?distro=sid
purl pkg:deb/debian/firefox@149.0.2-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0.2-1%3Fdistro=sid
4
url pkg:deb/debian/firefox@150.0-1?distro=sid
purl pkg:deb/debian/firefox@150.0-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0-1%3Fdistro=sid
Affected_packages
0
url pkg:alpm/archlinux/firefox@63.0.3-1
purl pkg:alpm/archlinux/firefox@63.0.3-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-9h4y-xcex-1fch
1
vulnerability VCID-cszr-1fu2-6be5
2
vulnerability VCID-ka9x-22be-p7aw
3
vulnerability VCID-n1v6-q6wt-ebaj
4
vulnerability VCID-qvqm-n242-vyea
5
vulnerability VCID-skbg-e4em-bkaw
6
vulnerability VCID-vnmz-2agw-k3fg
7
vulnerability VCID-wzt1-wzps-kqbr
8
vulnerability VCID-yq6p-sv1g-m3bj
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@63.0.3-1
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12406.json
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.0/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-2018-12406.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2018-12406
reference_id
reference_type
scores
0
value 0.00372
scoring_system epss
scoring_elements 0.58857
published_at 2026-04-01T12:55:00Z
1
value 0.00372
scoring_system epss
scoring_elements 0.58977
published_at 2026-04-21T12:55:00Z
2
value 0.00372
scoring_system epss
scoring_elements 0.58972
published_at 2026-04-08T12:55:00Z
3
value 0.00372
scoring_system epss
scoring_elements 0.58979
published_at 2026-04-12T12:55:00Z
4
value 0.00372
scoring_system epss
scoring_elements 0.58998
published_at 2026-04-18T12:55:00Z
5
value 0.00372
scoring_system epss
scoring_elements 0.5896
published_at 2026-04-24T12:55:00Z
6
value 0.00372
scoring_system epss
scoring_elements 0.58994
published_at 2026-04-16T12:55:00Z
7
value 0.00372
scoring_system epss
scoring_elements 0.58932
published_at 2026-04-02T12:55:00Z
8
value 0.00372
scoring_system epss
scoring_elements 0.58954
published_at 2026-04-04T12:55:00Z
9
value 0.00372
scoring_system epss
scoring_elements 0.5892
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2018-12406
2
reference_url https://bugzilla.mozilla.org/buglist.cgi?bug_id=1456947%2C1475669%2C1504816%2C1502886%2C1500064%2C1500310%2C1500696%2C1499198%2C1434490%2C1481745%2C1458129
reference_id
reference_type
scores
url https://bugzilla.mozilla.org/buglist.cgi?bug_id=1456947%2C1475669%2C1504816%2C1502886%2C1500064%2C1500310%2C1500696%2C1499198%2C1434490%2C1481745%2C1458129
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/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
4
reference_url https://www.mozilla.org/security/advisories/mfsa2018-29/
reference_id
reference_type
scores
url https://www.mozilla.org/security/advisories/mfsa2018-29/
5
reference_url http://www.securityfocus.com/bid/106167
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/106167
6
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1692732
reference_id 1692732
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1692732
7
reference_url https://security.archlinux.org/ASA-201812-9
reference_id ASA-201812-9
reference_type
scores
url https://security.archlinux.org/ASA-201812-9
8
reference_url https://security.archlinux.org/AVG-833
reference_id AVG-833
reference_type
scores
0
value Critical
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-833
9
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
10
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
reference_id cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
11
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
reference_id cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
12
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
reference_id cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
13
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
reference_id cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
14
reference_url https://nvd.nist.gov/vuln/detail/CVE-2018-12406
reference_id CVE-2018-12406
reference_type
scores
0
value 6.8
scoring_system cvssv2
scoring_elements AV:N/AC:M/Au:N/C:P/I:P/A:P
1
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://nvd.nist.gov/vuln/detail/CVE-2018-12406
15
reference_url https://www.mozilla.org/en-US/security/advisories/mfsa2018-29
reference_id mfsa2018-29
reference_type
scores
0
value critical
scoring_system generic_textual
scoring_elements
url https://www.mozilla.org/en-US/security/advisories/mfsa2018-29
16
reference_url https://usn.ubuntu.com/3844-1/
reference_id USN-3844-1
reference_type
scores
url https://usn.ubuntu.com/3844-1/
Weaknesses
0
cwe_id 119
name Improper Restriction of Operations within the Bounds of a Memory Buffer
description The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.
1
cwe_id 185
name Incorrect Regular Expression
description The product specifies a regular expression in a way that causes data to be improperly matched or compared.
2
cwe_id 787
name Out-of-bounds Write
description The product writes data past the end, or before the beginning, of the intended buffer.
3
cwe_id 125
name Out-of-bounds Read
description The product reads data past the end, or before the beginning, of the intended buffer.
Exploits
Severity_range_score6.8 - 10.0
Exploitability0.5
Weighted_severity9.0
Risk_score4.5
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-cszr-1fu2-6be5