{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/6741?format=json","vulnerability_id":"VCID-p9pa-b6en-j3f6","summary":"Stack-based buffer overflow\nOff-by-one error in the png_formatted_warning function in pngerror.c in libpng might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.","aliases":[{"alias":"CVE-2011-3464"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/73621?format=json","purl":"pkg:ebuild/media-libs/libpng@1.2.49","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/media-libs/libpng@1.2.49"},{"url":"http://public2.vulnerablecode.io/api/packages/73622?format=json","purl":"pkg:ebuild/media-libs/libpng@1.5.10","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/media-libs/libpng@1.5.10"},{"url":"http://public2.vulnerablecode.io/api/packages/19967?format=json","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"}],"affected_packages":[],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-3464.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-3464.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2011-3464","reference_id":"","reference_type":"","scores":[{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83068","published_at":"2026-04-01T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83084","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83098","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83096","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83121","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83128","published_at":"2026-04-09T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83145","published_at":"2026-04-11T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83139","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83134","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83172","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83175","published_at":"2026-04-21T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83198","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83205","published_at":"2026-04-26T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83212","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83238","published_at":"2026-05-05T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83259","published_at":"2026-05-07T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83279","published_at":"2026-05-09T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.8328","published_at":"2026-05-11T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83296","published_at":"2026-05-12T12:55:00Z"},{"value":"0.01879","scoring_system":"epss","scoring_elements":"0.83329","published_at":"2026-05-14T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2011-3464"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=843179","reference_id":"843179","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=843179"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3464","reference_id":"CVE-2011-3464","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3464"},{"reference_url":"https://security.gentoo.org/glsa/201206-15","reference_id":"GLSA-201206-15","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/201206-15"}],"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."}],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-p9pa-b6en-j3f6"}