Endpoint Vulnerability

Out-of-bounds write with WebM video

Description

Using the Address Sanitizer tool, security researcher Abhishek Arya (Inferno) of the Google Chrome Security Team found an out-of-bounds write when buffering WebM format video containing frames with invalid tile sizes. This can lead to a potentially exploitable crash during WebM video playback.

Affected Products

SeaMonkey

References

CVE-2014-1578,