Multiple Mozilla products contain a flaw related to the WebGL.drawElements() function that may lead to an unauthorized information disclosure. The issue is triggered when handling template arguments, which will disclose video memory information to a remote attacker.
Classification
Location:
Remote / Network Access,
Context Dependent
Attack Type:
Information Disclosure
Impact:
Loss of Confidentiality
Solution:
Upgrade
Exploit:
Exploit Private
Disclosure:
Vendor Verified,
Coordinated Disclosure
OSVDB:
Web Related
Solution
Upgrade Firefox and Thunderbird to version 12.0 or higher (10.0.4 for ESR) and SeaMonkey to version 2.9 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.
