Endpoint Vulnerability

Out-of-bounds read in image rendering

Description

Using the Address Sanitizer tool, security researcher Atte Kettunen from OUSPG found an out-of-bounds read while rendering GIF format images. This could cause a non-exploitable crash and could also attempt to render normally inaccesible data as part of the image.

Affected Products

Firefox

References

CVE-2013-0772,