FFmpeg 0.4.9, as used by MPlayer, allows context-dependent attackers to cause a denial of service (memory consumption) via unknown vectors, aka a "Tcp/udp memory leak."

Buffer overflow in libavcodec/dca.c in FFmpeg 0.4.9 before r14917, as used by MPlayer, allows context-dependent attackers to have an unknown impact via vectors related to an incorrect DCAMAXFRAMESIZE value.

Multiple buffer overflows in libavformat/utils.c in FFmpeg 0.4.9 before r14715, as used by MPlayer, allow context-dependent attackers to have an unknown impact via vectors related to execution of DTS generation code with a delay greater than MAXREORDERDELAY.

Unspecified vulnerability in the avcodecclose function in libavcodec/utils.c in FFmpeg 0.4.9 before r14787, as used by MPlayer, has unknown impact and attack vectors, related to a free "on random pointers."

MPlayer allows remote attackers to cause a denial of service (application crash) via (1) a malformed AAC file, as demonstrated by lol-vlc.aac; or (2) a malformed Ogg Media (OGM) file, as demonstrated by lol-ffplay.ogm, different vectors than CVE-2007-6718.

Multiple integer underflows in the Real demuxer (demuxreal.c) in MPlayer 1.0rc2 and earlier allow remote attackers to cause a denial of service (process termination) and possibly execute arbitrary code via a crafted video file that causes the streamread function to read or write arbitrary memory.

Uncontrolled array index in the sdpplinparse function in stream/realrtsp/sdpplin.c in MPlayer 1.0 rc2 allows remote attackers to overwrite memory and execute arbitrary code via a large streamid SDP parameter. NOTE: this issue has been referred to as an integer overflow.

Buffer overflow in url.c in MPlayer 1.0rc2 and SVN before r25823 allows remote attackers to execute arbitrary code via a crafted URL that prevents the IPv6 parsing code from setting a pointer to NULL, which causes the buffer to be reused by the unescape code.

Buffer overflow in streamcddb.c in MPlayer 1.0rc2 and SVN before r25824 allows remote user-assisted attackers to execute arbitrary code via a CDDB database entry containing a long album title.

Array index vulnerability in libmpdemux/demuxaudio.c in MPlayer 1.0rc2 and SVN before r25917, and possibly earlier versions, as used in Xine-lib 1.1.10, might allow remote attackers to execute arbitrary code via a crafted FLAC tag, which triggers a buffer overflow.

Array index error in libmpdemux/demuxmov.c in MPlayer 1.0 rc2 and earlier might allow remote attackers to execute arbitrary code via a QuickTime MOV file with a crafted stsc atom tag.

FFmpeg 0.5.x, as used in MPlayer and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed VC-1 file.

Common Vulnerabilities and Exposures assigned an identifier CVE-2008-0486 to the following vulnerability:

Array index vulnerability in libmpdemux/demuxaudio.c in MPlayer 1.0rc2 and SVN before r25917, and possibly earlier versions, as used in Xine-lib 1.1.10, might allow remote attackers to execute arbitrary code via a crafted FLAC tag, which triggers a buffer overflow.

References: http://www.securityfocus.com/archive/1/archive/1/487501/100/0/threaded http://www.coresecurity.com/?action=item&id=2103 http://www.securityfocus.com/bid/27441