libavcodec/ituh263dec.c in libav 11.8 allows remote attackers to cause a denial of service (crash) via vectors involving left shift of a negative value.
Vector
NETWORK
Complexity
MEDIUM
Authentication
NONE
Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Advisory | Patch | Confirmed | Link |
---|---|---|---|
https://blogs.gentoo.org/ago/2016/12/01/libav-multiple-c... | |||
94732 |