Libav: Multiple vulnerabilities Multiple vulnerabilities have been found in Libav, the worst of which may allow a Denial of Service condition. libav 2018-11-27 2018-11-27 637458 remote 12.3 12.3

Libav is a complete solution to record, convert and stream audio and video.

Multiple vulnerabilities have been discovered in Libav. Please review the CVE identifiers referenced below for details.

A remote attacker, via a crafted Smacker stream, could cause a Denial of Service condition.

There is no known workaround at this time.

All Libav users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=media-video/libav-12.3" CVE-2017-16803 CVE-2017-7862 b-man b-man