USN-1367-2: Firefox vulnerability
17 February 2012
Firefox could be made to crash or run programs as your login if it opened a specially crafted file.
- firefox - Mozilla Open Source web browser
USN-1367-1 fixed vulnerabilities in libpng. This provides the corresponding
update for Firefox.
Original advisory details:
Jueri Aedla discovered that libpng did not properly verify the size used
when allocating memory during chunk decompression. If a user or automated
system using libpng were tricked into opening a specially crafted image,
an attacker could exploit this to cause a denial of service or execute
code with the privileges of the user invoking the program. (CVE-2011-3026)
The problem can be corrected by updating your system to the following package versions:
After a standard system update you need to restart Firefox to make all the