VULNERABILITY INTELLIGENCE
CVE-2011-2988
CVSS score10 HIGH
EPSS probability5.49%
CISA KEVNot currently listed
Published2011-08-18
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Description
Buffer overflow in an unspecified string class in the WebGL shader implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a long source-code block for a shader.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer