Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/57894?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/57894?format=api", "vulnerability_id": "VCID-ep47-8we5-kqbz", "summary": "security update", "aliases": [ { "alias": "CVE-2015-6525" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/571534?format=api", "purl": "pkg:deb/debian/libevent@2.0.19-stable-3%2Bdeb7u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.0.19-stable-3%252Bdeb7u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/927278?format=api", "purl": "pkg:deb/debian/libevent@2.0.21-stable-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.0.21-stable-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1035605?format=api", "purl": "pkg:deb/debian/libevent@2.0.21-stable-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.0.21-stable-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/927276?format=api", "purl": "pkg:deb/debian/libevent@2.1.12-stable-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.1.12-stable-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/927274?format=api", "purl": "pkg:deb/debian/libevent@2.1.12-stable-8?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.1.12-stable-8%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/927277?format=api", "purl": "pkg:deb/debian/libevent@2.1.12-stable-10?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.1.12-stable-10%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/571529?format=api", "purl": "pkg:deb/debian/libevent@1.0b-1.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@1.0b-1.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571530?format=api", "purl": "pkg:deb/debian/libevent@1.1a-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@1.1a-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571531?format=api", "purl": "pkg:deb/debian/libevent@1.3e-3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@1.3e-3" }, { "url": "http://public2.vulnerablecode.io/api/packages/571532?format=api", "purl": "pkg:deb/debian/libevent@1.4.13-stable-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@1.4.13-stable-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571533?format=api", "purl": "pkg:deb/debian/libevent@1.4.13-stable-1%2Bdeb6u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@1.4.13-stable-1%252Bdeb6u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571534?format=api", "purl": "pkg:deb/debian/libevent@2.0.19-stable-3%2Bdeb7u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t1r-58sq-3uaf" }, { "vulnerability": "VCID-ep47-8we5-kqbz" }, { "vulnerability": "VCID-frxe-72a5-syfy" }, { "vulnerability": "VCID-tt4e-ufku-2yek" }, { "vulnerability": "VCID-wwx8-enxs-subd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libevent@2.0.19-stable-3%252Bdeb7u1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-6525.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-6525.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2015-6525", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.7767", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77676", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77704", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77687", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77715", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.7772", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77746", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.7773", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77729", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0107", "scoring_system": "epss", "scoring_elements": "0.77767", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2015-6525" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6272", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6272" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6525", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6525" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1256797", "reference_id": "1256797", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1256797" } ], "weaknesses": [ { "cwe_id": 190, "name": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control." }, { "cwe_id": 122, "name": "Heap-based Buffer Overflow", "description": "A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()." }, { "cwe_id": 835, "name": "Loop with Unreachable Exit Condition ('Infinite Loop')", "description": "The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop." } ], "exploits": [], "severity_range_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ep47-8we5-kqbz" }