{"id":"CVE-2005-4048","aliases":["DEBIAN-CVE-2005-4048","DSA-1004-1","DSA-1005-1","DSA-992-1","EUVD-2005-4043","GHSA-f7pg-m34f-mphj"],"status":"published","title":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg...","description":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used in products such as (1) mplayer, (2) xine-lib, (3) Xmovie, and (4) GStreamer, allows remote attackers to execute arbitrary commands via small PNG images with palettes.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05209,"percentile":0.9255,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2005-12-07T11:00:00Z","modified":"2026-10-23T03:47:27Z","fixes":[{"ecosystem":"Debian:12","package":"ffmpeg","fixed_in":["0.cvs20050918-5.1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ffmpeg","fixed_in":["0.cvs20050918-5.1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ffmpeg","fixed_in":["0.cvs20050918-5.1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"vlc","fixed_in":["0.8.4.debian-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"vlc","fixed_in":["0.8.4.debian-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"vlc","fixed_in":["0.8.4.debian-2"],"sources":["osv"]},{"ecosystem":"Debian:3.1","package":"vlc","fixed_in":["0.8.1.svn20050314-1sarge1"],"sources":["osv"]},{"ecosystem":"Debian:3.1","package":"xine-lib","fixed_in":["1.0.1-1sarge2"],"sources":["osv"]},{"ecosystem":"Debian:3.1","package":"ffmpeg","fixed_in":["0.cvs20050313-2sarge1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.cvs20050918-5.1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.cvs20050918-5.1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.cvs20050918-5.1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.4.debian-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.4.debian-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.4.debian-2"}]}]},{"source":"osv","ecosystem":"Debian:3.1","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.8.1.svn20050314-1sarge1"}]}],"versions":["0.8.1.svn20050314-1"]},{"source":"osv","ecosystem":"Debian:3.1","package":"xine-lib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1-1sarge2"}]}],"versions":["1.0.1-1","1.0.1-1sarge1"]},{"source":"osv","ecosystem":"Debian:3.1","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.cvs20050313-2sarge1"}]}],"versions":["0.cvs20050313-2"]}],"products":[{"vendor":"ffmpeg","product":"ffmpeg"}],"references":[{"url":"http://www.us.debian.org/security/2006/dsa-992","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","web"]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200602-01.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","web"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:229","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:232","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/19272","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor 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Advisory","advisory"]},{"url":"http://www1.mplayerhq.hu/cgi-bin/cvsweb.cgi/ffmpeg/libavcodec/utils.c.diff?r1=1.161\u0026r2=1.162\u0026cvsroot=FFMpeg","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4048"},{"url":"https://usn.ubuntu.com/230-1"},{"url":"https://usn.ubuntu.com/230-2"},{"url":"https://github.com/advisories/GHSA-f7pg-m34f-mphj"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-4048","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-4048","description":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used in products such as (1) mplayer, (2) xine-lib, (3) Xmovie, and (4) GStreamer, allows remote attackers to execute arbitrary commands via small PNG images with palettes.","status":"published","published":"2005-12-07T11:00:00Z","modified":"2024-08-07T23:31:48.965Z","updated_at":"2026-11-02T14:33:39.259087Z"}],"euvd":[{"id":"EUVD-2005-4043","description":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used in products such as (1) mplayer, (2) xine-lib, (3) Xmovie, and (4) GStreamer, allows remote attackers to execute arbitrary commands via small PNG images with palettes.","status":"published","published":"2005-12-07T11:00:00Z","modified":"2024-08-07T23:31:48Z","updated_at":"2026-11-03T01:15:24.155852Z"}],"ghsa":[{"id":"GHSA-f7pg-m34f-mphj","title":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg...","description":"Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used in products such as (1) mplayer, (2) xine-lib, (3) Xmovie, and (4) GStreamer, 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