CVE-2018-12460

libavcodec in FFmpeg 4.0 may trigger a NULL pointer dereference if the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service, related to idctdsp.c and mpegvideo.c...

CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

Design/Logic Flaw

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

Integer overflow

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

DEBIAN-CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12458

FFmpeg vulnerability CVE-2018-12458: An improper integer type in libavcodec/mpeg4videoenc.c (mpeg4_encode_gop_header) can trigger an assertion, leading to denial of service when converting crafted AVI to MPEG4. Affected: FFmpeg 2.8 and 4.0. Public disclosures in multiple feeds (e.g., Debian DSA-4...

CVE-2018-12460

CVE-2018-12460 affects FFmpeg 4.0’s libavcodec. The vulnerability is a NULL pointer dereference that may be triggered when the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service. Root cause involves code paths in idctdsp.c and mpegv...

CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12460

libavcodec in FFmpeg 4.0 may trigger a NULL pointer dereference if the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service, related to idctdsp.c and mpegvideo.c...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12458

An improper integer type in the mpeg4encodegopheader function in libavcodec/mpeg4videoenc.c in FFmpeg 2.8 and 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12460

libavcodec in FFmpeg 4.0 may trigger a NULL pointer dereference if the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service, related to idctdsp.c and mpegvideo.c...

CVE-2018-12459

An inconsistent bits-per-sample value in the ffmpeg4decodepictureheader function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service...

CVE-2018-12459

CVE-2018-12459 affects FFmpeg 4.0: an inconsistent bits-per-sample value in the ff_mpeg4_decode_picture_header function (libavcodec/mpeg4videodec.c) may trigger an assertion violation when converting a crafted AVI file to MPEG4, leading to a denial of service. The connected documents provide this...