{"id":"CVE-2016-7450","aliases":["ALPINE-CVE-2016-7450","DEBIAN-CVE-2016-7450","EUVD-2016-8303","GHSA-p577-3r2w-6mfh","MGASA-2018-0008","UBUNTU-CVE-2016-7450"],"status":"published","title":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to...","description":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF 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List","Third Party Advisory","advisory"]},{"url":"https://security.gentoo.org/glsa/201701-71","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/94841","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7450"},{"url":"https://github.com/advisories/GHSA-p577-3r2w-6mfh"},{"url":"https://security.alpinelinux.org/vuln/CVE-2016-7450","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-7450","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2018-0008.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=20757","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-7450","tags":["report"]},{"url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/ac8ac46641adef208485baebc3734463bf0bd266","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7450","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-7450","description":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF file.","status":"published","published":"2016-12-23T05:00:00Z","modified":"2024-08-06T01:57:47.572Z","updated_at":"2026-11-02T14:33:36.802481Z"}],"euvd":[{"id":"EUVD-2016-8303","description":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF file.","status":"published","published":"2016-12-23T05:00:00Z","modified":"2024-08-06T01:57:47Z","updated_at":"2026-11-03T02:22:32.939633Z"}],"ghsa":[{"id":"GHSA-p577-3r2w-6mfh","title":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to...","description":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF 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file.","status":"published","published":"2016-12-23T05:59:00.267Z","modified":"2026-09-22T07:02:22.682078128Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:27.910042Z"},{"id":"UBUNTU-CVE-2016-7450","description":"The ff_log2_16bit_c function in libavutil/intmath.h in FFmpeg before 3.1.4 is vulnerable to reading out-of-bounds memory when it decodes a malformed AIFF file.","status":"withdrawn","published":"2016-12-23T05:59:00Z","modified":"2025-07-16T07:17:58.774563Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:12.994319Z"},{"id":"MGASA-2018-0008","title":"Updated ffmpeg packages fix security vulnerability","description":"This update provides ffmpeg version 2.4.14, which fixes several security\nvulnerabilities and other bugs which were corrected upstream.\n","status":"published","published":"2018-01-01T10:38:51Z","modified":"2026-04-16T06:23:47.340588755Z","updated_at":"2026-11-02T15:49:40.442238Z"}]}}