MGASA-2013-0182 Updated ffmpeg packages fix several security vulnerabilities

ffmpeg prior to 1.1.5 contains several security vulnerabilities CVE-2013-3671: The formatline function in log.c in libavutil uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application...

Updated ffmpeg packages fix several security vulnerabilities

ffmpeg prior to 1.1.5 contains several security vulnerabilities CVE-2013-3671: The formatline function in log.c in libavutil uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application...

CVE-2013-3675

The processframeobj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service integer overflow, out-of-bounds array access, and application crash via crafted LucasArts Smush video data...

CVE-2013-3671

The formatline function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application crash via crafted data that triggers a log message...

CVE-2013-3670

The rleunpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted RLE data. NOTE: the vendor has listed this as ...

CVE-2013-3672

The mmdecodeinter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted American Laser...

DEBIAN-CVE-2013-3670

The rleunpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted RLE data. NOTE: the vendor has listed this as ...

CVE-2013-3672

The mmdecodeinter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted American Laser...

DEBIAN-CVE-2013-3672

The mmdecodeinter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted American Laser...

CVE-2013-3670

The rleunpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted RLE data. NOTE: the vendor has listed this as ...

Out-of-bounds

The gifdecodeframe function in gifdec.c in libavcodec in FFmpeg before 1.2.1 does not properly manage the disposal methods of frames, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted GIF data...

Out-of-bounds

The rleunpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted RLE data. NOTE: the vendor has listed this as ...

Null pointer dereference

The formatline function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application crash via crafted data that triggers a log message...

Out-of-bounds

The cdgdecodeframe function in cdgraphics.c in libavcodec in FFmpeg before 1.2.1 does not validate the presence of non-header data in a buffer, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted CD Graphics Video data...

Integer overflow

The processframeobj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service integer overflow, out-of-bounds array access, and application crash via crafted LucasArts Smush video data...

CVE-2013-3670

The rleunpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted RLE data. NOTE: the vendor has listed this as ...

CVE-2013-3675

The processframeobj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service integer overflow, out-of-bounds array access, and application crash via crafted LucasArts Smush video data...

Out-of-bounds

The mmdecodeinter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted American Laser...

CVE-2013-3672

The mmdecodeinter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service out-of-bounds array access and application crash via crafted American Laser...

CVE-2013-3671

The formatline function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application crash via crafted data that triggers a log message...