{"cve":"CVE-2014-8547","nvd":{"published":"2014-11-05T11:55:08.123","modified":"2026-06-17T00:16:54.930","status":"Modified","description":"libavcodec/gifdec.c in FFmpeg before 2.4.2 does not properly compute image heights, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted GIF data.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f1457864be8fb9653643519dea1c6492f1dde57","http://www.ffmpeg.org/security.html","http://www.ubuntu.com/usn/USN-2534-1","https://security.gentoo.org/glsa/201603-06","http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8f1457864be8fb9653643519dea1c6492f1dde57"],"products":["canonical:ubuntu_linux","ffmpeg:ffmpeg"],"source":"nvd","synced_at":"2026-10-19T20:34:45.729216538+00:00"},"epss":{"cve":"CVE-2014-8547","score":0.03058,"percentile":0.87597,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}