Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/921604?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/921604?format=api", "purl": "pkg:deb/debian/c-ares@1.19.1-2?distro=trixie", "type": "deb", "namespace": "debian", "name": "c-ares", "version": "1.19.1-2", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.27.0-1", "latest_non_vulnerable_version": "1.34.6-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17722?format=api", "vulnerability_id": "VCID-3nsu-sz9r-pkbf", "summary": "Use of Insufficiently Random Values\nc-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARES_RANDOM_FILE will not be set, as seen when cross compiling aarch64 android. This will downgrade to using rand() as a fallback which could allow an attacker to take advantage of the lack of entropy by not using a CSPRNG. This issue was patched in version 1.19.1.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-31124.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-31124.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31124", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22622", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22304", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22664", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22454", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22536", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.2259", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22605", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22565", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22511", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22524", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.2252", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.2247", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00075", "scoring_system": "epss", "scoring_elements": "0.22314", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31124" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31124", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31124" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:36:12Z/" } ], "url": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Z5XFNXTNPTCBBVXFDNZQVLLIE6VRBY/", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:36:12Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Z5XFNXTNPTCBBVXFDNZQVLLIE6VRBY/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBFWILTA33LOSV23P44FGTQQIDRJHIY7/", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:36:12Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBFWILTA33LOSV23P44FGTQQIDRJHIY7/" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2209494", "reference_id": "2209494", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2209494" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31124", "reference_id": "CVE-2023-31124", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31124" }, { "reference_url": "https://github.com/c-ares/c-ares/security/advisories/GHSA-54xr-f67r-4pc4", "reference_id": "GHSA-54xr-f67r-4pc4", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:36:12Z/" } ], "url": "https://github.com/c-ares/c-ares/security/advisories/GHSA-54xr-f67r-4pc4" }, { "reference_url": "https://security.gentoo.org/glsa/202310-09", "reference_id": "GLSA-202310-09", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:36:12Z/" } ], "url": "https://security.gentoo.org/glsa/202310-09" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3577", "reference_id": "RHSA-2023:3577", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3577" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3586", "reference_id": "RHSA-2023:3586", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3586" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4033", "reference_id": "RHSA-2023:4033", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4033" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4034", "reference_id": "RHSA-2023:4034", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4034" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4035", "reference_id": "RHSA-2023:4035", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4035" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4036", "reference_id": "RHSA-2023:4036", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4036" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4039", "reference_id": "RHSA-2023:4039", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4039" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6635", "reference_id": "RHSA-2023:6635", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6635" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/921604?format=api", "purl": "pkg:deb/debian/c-ares@1.19.1-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.19.1-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583134?format=api", "purl": "pkg:deb/debian/c-ares@1.34.5-1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.34.5-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583135?format=api", "purl": "pkg:deb/debian/c-ares@1.34.6-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.34.6-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2023-31124", "GHSA-54xr-f67r-4pc4" ], "risk_score": 1.6, "exploitability": "0.5", "weighted_severity": "3.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3nsu-sz9r-pkbf" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17727?format=api", "vulnerability_id": "VCID-h5yg-sx9b-ska5", "summary": "Use of Insufficiently Random Values\nc-ares is an asynchronous resolver library. When /dev/urandom or RtlGenRandom() are unavailable, c-ares uses rand() to generate random numbers used for DNS query ids. This is not a CSPRNG, and it is also not seeded by srand() so will generate predictable output. Input from the random number generator is fed into a non-compilant RC4 implementation and may not be as strong as the original RC4 implementation. No attempt is made to look for modern OS-provided CSPRNGs like arc4random() that is widely available. This issue has been fixed in version 1.19.1.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-31147.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-31147.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31147", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26124", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25847", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26165", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25934", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26002", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26053", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26063", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.26017", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25958", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25964", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25945", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25915", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00093", "scoring_system": "epss", "scoring_elements": "0.25853", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31147" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31147", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31147" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:25:39Z/" } ], "url": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Z5XFNXTNPTCBBVXFDNZQVLLIE6VRBY/", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:25:39Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Z5XFNXTNPTCBBVXFDNZQVLLIE6VRBY/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBFWILTA33LOSV23P44FGTQQIDRJHIY7/", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:25:39Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBFWILTA33LOSV23P44FGTQQIDRJHIY7/" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2209501", "reference_id": "2209501", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2209501" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31147", "reference_id": "CVE-2023-31147", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31147" }, { "reference_url": "https://github.com/c-ares/c-ares/security/advisories/GHSA-8r8p-23f3-64c2", "reference_id": "GHSA-8r8p-23f3-64c2", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:25:39Z/" } ], "url": "https://github.com/c-ares/c-ares/security/advisories/GHSA-8r8p-23f3-64c2" }, { "reference_url": "https://security.gentoo.org/glsa/202310-09", "reference_id": "GLSA-202310-09", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-16T18:25:39Z/" } ], "url": "https://security.gentoo.org/glsa/202310-09" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3577", "reference_id": "RHSA-2023:3577", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3577" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3586", "reference_id": "RHSA-2023:3586", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3586" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4033", "reference_id": "RHSA-2023:4033", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4033" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4034", "reference_id": "RHSA-2023:4034", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4034" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4035", "reference_id": "RHSA-2023:4035", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4035" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4036", "reference_id": "RHSA-2023:4036", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4036" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:4039", "reference_id": "RHSA-2023:4039", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:4039" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6635", "reference_id": "RHSA-2023:6635", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6635" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/921604?format=api", "purl": "pkg:deb/debian/c-ares@1.19.1-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/c-ares@1.19.1-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/583134?format=api", "purl": "pkg:deb/debian/c-ares@1.34.5-1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": 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