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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/py3-yaml@5.3.1-r2?arch=x86&distroversion=v3.13&reponame=main
Typeapk
Namespacealpine
Namepy3-yaml
Version5.3.1-r2
Qualifiers
arch x86
distroversion v3.13
reponame main
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-nmqg-kpp5-d3d5
vulnerability_id VCID-nmqg-kpp5-d3d5
summary
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14343.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-2020-14343.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-14343
reference_id
reference_type
scores
0
value 0.13704
scoring_system epss
scoring_elements 0.94426
published_at 2026-06-11T12:55:00Z
1
value 0.13704
scoring_system epss
scoring_elements 0.94445
published_at 2026-06-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-14343
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1860466
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=1860466
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14343
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14343
4
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 cvssv3.1
scoring_elements CVSS:3.1/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
5
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/pyyaml/PYSEC-2021-142.yaml
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/pyyaml/PYSEC-2021-142.yaml
6
reference_url https://github.com/SeldonIO/seldon-core/issues/2252
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/SeldonIO/seldon-core/issues/2252
7
reference_url https://github.com/yaml/pyyaml
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/yaml/pyyaml
8
reference_url https://github.com/yaml/pyyaml/commit/a001f2782501ad2d24986959f0239a354675f9dc
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/yaml/pyyaml/commit/a001f2782501ad2d24986959f0239a354675f9dc
9
reference_url https://github.com/yaml/pyyaml/issues/420
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/yaml/pyyaml/issues/420
10
reference_url https://github.com/yaml/pyyaml/issues/420#issuecomment-663673966
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/yaml/pyyaml/issues/420#issuecomment-663673966
11
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-14343
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-14343
12
reference_url https://pypi.org/project/PyYAML
reference_id
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 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://pypi.org/project/PyYAML
13
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=966233
reference_id 966233
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=966233
14
reference_url https://security.archlinux.org/AVG-1459
reference_id AVG-1459
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1459
15
reference_url https://github.com/advisories/GHSA-8q59-q68h-6hv4
reference_id GHSA-8q59-q68h-6hv4
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 CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
2
value 9.3
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/advisories/GHSA-8q59-q68h-6hv4
16
reference_url https://security.gentoo.org/glsa/202402-33
reference_id GLSA-202402-33
reference_type
scores
url https://security.gentoo.org/glsa/202402-33
17
reference_url https://access.redhat.com/errata/RHSA-2021:2583
reference_id RHSA-2021:2583
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2583
18
reference_url https://access.redhat.com/errata/RHSA-2021:4702
reference_id RHSA-2021:4702
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:4702
19
reference_url https://usn.ubuntu.com/4940-1/
reference_id USN-4940-1
reference_type
scores
url https://usn.ubuntu.com/4940-1/
fixed_packages
0
url pkg:apk/alpine/py3-yaml@5.3.1-r2?arch=x86&distroversion=v3.13&reponame=main
purl pkg:apk/alpine/py3-yaml@5.3.1-r2?arch=x86&distroversion=v3.13&reponame=main
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/py3-yaml@5.3.1-r2%3Farch=x86&distroversion=v3.13&reponame=main
aliases CVE-2020-14343, GHSA-8q59-q68h-6hv4, PYSEC-2021-142
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-nmqg-kpp5-d3d5
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/py3-yaml@5.3.1-r2%3Farch=x86&distroversion=v3.13&reponame=main