Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/6937?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/6937?format=api", "vulnerability_id": "VCID-una1-4acn-s3dy", "summary": "Heap-based Buffer Overflow\nInteger overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.", "aliases": [ { "alias": "CVE-2013-7353" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/928248?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.10-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.10-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928249?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.37-3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-gk2b-sstt-2fgh" }, { "vulnerability": "VCID-uxj6-4181-rygt" }, { "vulnerability": "VCID-uxqz-nx2v-6yc5" }, { "vulnerability": "VCID-zmjn-418h-ebg8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.37-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928247?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.39-2%2Bdeb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-uxj6-4181-rygt" }, { "vulnerability": "VCID-uxqz-nx2v-6yc5" }, { "vulnerability": "VCID-zmjn-418h-ebg8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.39-2%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928251?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.48-1%2Bdeb13u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-zmjn-418h-ebg8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.48-1%252Bdeb13u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/928250?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.56-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-zmjn-418h-ebg8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.56-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1063050?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.57-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.57-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1067572?format=api", "purl": "pkg:deb/debian/libpng1.6@1.6.58-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libpng1.6@1.6.58-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/75647?format=api", "purl": "pkg:ebuild/media-libs/libpng@1.6.10", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/media-libs/libpng@1.6.10" }, { "url": "http://public2.vulnerablecode.io/api/packages/20001?format=api", "purl": "pkg:nuget/libpng@1.6.18.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.6.18.1" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/75646?format=api", "purl": "pkg:ebuild/media-libs/libpng@1.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-nhbw-6tpy-pbh3" }, { "vulnerability": "VCID-una1-4acn-s3dy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/media-libs/libpng@1.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/20000?format=api", "purl": "pkg:nuget/libpng@1.5.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9dg2-qygx-vbah" }, { "vulnerability": "VCID-ajs9-y6dt-5fhj" }, { "vulnerability": "VCID-axvf-w4r8-xkhv" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-hfvd-x3vm-fyfz" }, { "vulnerability": "VCID-kf5b-ush9-mkd1" }, { "vulnerability": "VCID-qpn2-bwsx-1kcg" }, { "vulnerability": "VCID-uddn-ka9m-wycz" }, { "vulnerability": "VCID-una1-4acn-s3dy" }, { "vulnerability": "VCID-xpad-wqev-ryes" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/19967?format=api", "purl": "pkg:nuget/libpng@1.5.10.9", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-9d14-kqac-nbbt" }, { "vulnerability": "VCID-ajs9-y6dt-5fhj" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-una1-4acn-s3dy" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.10.9" }, { "url": "http://public2.vulnerablecode.io/api/packages/149890?format=api", "purl": "pkg:nuget/libpng@1.5.10.11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-9d14-kqac-nbbt" }, { "vulnerability": "VCID-ajs9-y6dt-5fhj" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-una1-4acn-s3dy" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.10.11" }, { "url": "http://public2.vulnerablecode.io/api/packages/149891?format=api", "purl": "pkg:nuget/libpng@1.5.10.13", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1h1a-mpgm-w3hf" }, { "vulnerability": "VCID-8g2j-rqsk-zqfh" }, { "vulnerability": "VCID-9d14-kqac-nbbt" }, { "vulnerability": "VCID-ajs9-y6dt-5fhj" }, { "vulnerability": "VCID-cu24-1rcd-93g3" }, { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-una1-4acn-s3dy" }, { "vulnerability": "VCID-zetn-zwnv-u7gf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.10.13" }, { "url": "http://public2.vulnerablecode.io/api/packages/20658?format=api", "purl": "pkg:nuget/libpng@1.5.13", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-h89j-mr17-rua9" }, { "vulnerability": "VCID-una1-4acn-s3dy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.5.13" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7353.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7353.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7353", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61602", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61428", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61502", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61453", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61562", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61523", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.6155", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61351", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61456", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61427", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61474", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61489", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.6151", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61497", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61477", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61517", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61521", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61505", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.6149", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00412", "scoring_system": "epss", "scoring_elements": "0.61507", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7353" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7353", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7353" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086514", "reference_id": "1086514", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086514" }, { "reference_url": "http://sourceforge.net/p/libpng/bugs/199/", "reference_id": "199", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://sourceforge.net/p/libpng/bugs/199/" }, { "reference_url": "http://www.securityfocus.com/bid/67345", "reference_id": "67345", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://www.securityfocus.com/bid/67345" }, { "reference_url": "http://seclists.org/oss-sec/2014/q2/83", "reference_id": "83", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://seclists.org/oss-sec/2014/q2/83" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7353", "reference_id": "CVE-2013-7353", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7353" }, { "reference_url": "https://security.gentoo.org/glsa/201408-06", "reference_id": "GLSA-201408-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201408-06" }, { "reference_url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html", "reference_id": "msg00015.html", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-09T15:37:00Z/" } ], "url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html" } ], "weaknesses": [ { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "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": 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." } ], "exploits": [], "severity_range_score": "6.5 - 6.5", "exploitability": "0.5", "weighted_severity": "5.9", "risk_score": 3.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-una1-4acn-s3dy" }