CVE-2013-7018
Publication date 9 December 2013
Last updated 24 July 2024
Ubuntu priority
libavcodec/jpeg2000dec.c in FFmpeg before 2.1 does not ensure the use of valid code-block dimension values, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG2000 data.