Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:apache/tomcat@8.5.77
Typeapache
Namespace
Nametomcat
Version8.5.77
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version8.5.79
Latest_non_vulnerable_version11.0.21
Affected_by_vulnerabilities
0
url VCID-j8tk-s915-pbfy
vulnerability_id VCID-j8tk-s915-pbfy
summary The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9.0.47 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 10.1.0 to 10.1.0-M12, 10.0.0-M1 to 10.0.18, 9.0.0-M1 to 9.0.60 and 8.5.0 to 8.5.77 that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43980.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-43980
reference_id
reference_type
scores
0
value 0.00248
scoring_system epss
scoring_elements 0.47996
published_at 2026-04-01T12:55:00Z
1
value 0.00248
scoring_system epss
scoring_elements 0.48116
published_at 2026-04-16T12:55:00Z
2
value 0.00248
scoring_system epss
scoring_elements 0.48063
published_at 2026-04-13T12:55:00Z
3
value 0.00248
scoring_system epss
scoring_elements 0.48052
published_at 2026-04-12T12:55:00Z
4
value 0.00248
scoring_system epss
scoring_elements 0.48051
published_at 2026-04-09T12:55:00Z
5
value 0.00248
scoring_system epss
scoring_elements 0.48035
published_at 2026-04-02T12:55:00Z
6
value 0.00248
scoring_system epss
scoring_elements 0.48055
published_at 2026-04-04T12:55:00Z
7
value 0.00248
scoring_system epss
scoring_elements 0.48005
published_at 2026-04-07T12:55:00Z
8
value 0.00248
scoring_system epss
scoring_elements 0.48057
published_at 2026-04-08T12:55:00Z
9
value 0.00248
scoring_system epss
scoring_elements 0.48075
published_at 2026-04-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-43980
2
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
3
reference_url https://github.com/apache/tomcat
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat
4
reference_url https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/170e0f792bd18ff031677890ba2fe50eb7a376c1
5
reference_url https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/17f177eeb7df5938f67ef9ea580411b120195f13
6
reference_url https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/4a00b0c0890538b9d3107eef8f2e0afadd119beb
7
reference_url https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://github.com/apache/tomcat/commit/9651b83a1d04583791525e5f0c4c9089f678d9fc
8
reference_url https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://lists.apache.org/thread/3jjqbsp6j88b198x5rmg99b1qr8ht3g3
9
reference_url https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://lists.debian.org/debian-lts-announce/2022/10/msg00029.html
10
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-43980
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-43980
11
reference_url https://tomcat.apache.org/security-10.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-10.html
12
reference_url https://tomcat.apache.org/security-8.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-8.html
13
reference_url https://tomcat.apache.org/security-9.html
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
url https://tomcat.apache.org/security-9.html
14
reference_url https://www.debian.org/security/2022/dsa-5265
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url https://www.debian.org/security/2022/dsa-5265
15
reference_url http://www.openwall.com/lists/oss-security/2022/09/28/1
reference_id
reference_type
scores
0
value 3.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
1
value LOW
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-21T14:59:33Z/
url http://www.openwall.com/lists/oss-security/2022/09/28/1
16
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2130599
reference_id 2130599
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2130599
17
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
reference_id CVE-2021-43980
reference_type
scores
0
value High
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43980
18
reference_url https://github.com/advisories/GHSA-jx7c-7mj5-9438
reference_id GHSA-jx7c-7mj5-9438
reference_type
scores
0
value LOW
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-jx7c-7mj5-9438
19
reference_url https://access.redhat.com/errata/RHSA-2022:7272
reference_id RHSA-2022:7272
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:7272
20
reference_url https://access.redhat.com/errata/RHSA-2022:7273
reference_id RHSA-2022:7273
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:7273
fixed_packages
0
url pkg:apache/tomcat@8.5.78
purl pkg:apache/tomcat@8.5.78
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-qkx6-32cj-jfbp
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@8.5.78
1
url pkg:apache/tomcat@9.0.62
purl pkg:apache/tomcat@9.0.62
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-qkx6-32cj-jfbp
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@9.0.62
2
url pkg:apache/tomcat@10.0.20
purl pkg:apache/tomcat@10.0.20
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-qkx6-32cj-jfbp
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.0.20
3
url pkg:apache/tomcat@10.1.0-M14
purl pkg:apache/tomcat@10.1.0-M14
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-qkx6-32cj-jfbp
resource_url http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@10.1.0-M14
aliases CVE-2021-43980, GHSA-jx7c-7mj5-9438
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-j8tk-s915-pbfy
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apache/tomcat@8.5.77