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Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/ytnef@1.9.3-r1?arch=mips64&distroversion=v3.13&reponame=community
Typeapk
Namespacealpine
Nameytnef
Version1.9.3-r1
Qualifiers
arch mips64
distroversion v3.13
reponame community
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-5tnx-uqxf-6kdt
vulnerability_id VCID-5tnx-uqxf-6kdt
summary In ytnef 1.9.3, the SwapWord function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a heap buffer overflow which can be triggered via a crafted file.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-3404
reference_id
reference_type
scores
0
value 0.02358
scoring_system epss
scoring_elements 0.85242
published_at 2026-06-06T12:55:00Z
1
value 0.02358
scoring_system epss
scoring_elements 0.85212
published_at 2026-06-04T12:55:00Z
2
value 0.02358
scoring_system epss
scoring_elements 0.85237
published_at 2026-06-05T12:55:00Z
3
value 0.02358
scoring_system epss
scoring_elements 0.85238
published_at 2026-06-09T12:55:00Z
4
value 0.02358
scoring_system epss
scoring_elements 0.85236
published_at 2026-06-07T12:55:00Z
5
value 0.02358
scoring_system epss
scoring_elements 0.85224
published_at 2026-06-08T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-3404
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3404
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3404
2
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982596
reference_id 982596
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982596
3
reference_url https://security.archlinux.org/AVG-1552
reference_id AVG-1552
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1552
4
reference_url https://security.gentoo.org/glsa/202405-24
reference_id GLSA-202405-24
reference_type
scores
url https://security.gentoo.org/glsa/202405-24
fixed_packages
0
url pkg:apk/alpine/ytnef@1.9.3-r1?arch=mips64&distroversion=v3.13&reponame=community
purl pkg:apk/alpine/ytnef@1.9.3-r1?arch=mips64&distroversion=v3.13&reponame=community
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/ytnef@1.9.3-r1%3Farch=mips64&distroversion=v3.13&reponame=community
aliases CVE-2021-3404
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-5tnx-uqxf-6kdt
1
url VCID-scum-8cdj-rfez
vulnerability_id VCID-scum-8cdj-rfez
summary In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-3403
reference_id
reference_type
scores
0
value 0.01017
scoring_system epss
scoring_elements 0.77561
published_at 2026-06-06T12:55:00Z
1
value 0.01017
scoring_system epss
scoring_elements 0.77525
published_at 2026-06-04T12:55:00Z
2
value 0.01017
scoring_system epss
scoring_elements 0.77552
published_at 2026-06-05T12:55:00Z
3
value 0.01017
scoring_system epss
scoring_elements 0.77563
published_at 2026-06-09T12:55:00Z
4
value 0.01017
scoring_system epss
scoring_elements 0.77553
published_at 2026-06-07T12:55:00Z
5
value 0.01017
scoring_system epss
scoring_elements 0.77542
published_at 2026-06-08T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-3403
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3403
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3403
2
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982594
reference_id 982594
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982594
3
reference_url https://security.archlinux.org/AVG-1552
reference_id AVG-1552
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1552
4
reference_url https://security.gentoo.org/glsa/202405-24
reference_id GLSA-202405-24
reference_type
scores
url https://security.gentoo.org/glsa/202405-24
fixed_packages
0
url pkg:apk/alpine/ytnef@1.9.3-r1?arch=mips64&distroversion=v3.13&reponame=community
purl pkg:apk/alpine/ytnef@1.9.3-r1?arch=mips64&distroversion=v3.13&reponame=community
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/ytnef@1.9.3-r1%3Farch=mips64&distroversion=v3.13&reponame=community
aliases CVE-2021-3403
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-scum-8cdj-rfez
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/ytnef@1.9.3-r1%3Farch=mips64&distroversion=v3.13&reponame=community