Mozilla Foundation Security Advisory 2013-109
Use-after-free during Table Editing
- Announced
- December 10, 2013
- Reporter
- Nils
- Impact
- Critical
- Products
- Firefox, Firefox ESR, SeaMonkey, Thunderbird
- Fixed in
-
- Firefox 26
- Firefox ESR 24.2
- SeaMonkey 2.23
- Thunderbird 24.2
Description
Security researcher Nils used the Address Sanitizer tool while fuzzing to discover a use-after-free problem in the table editing user interface of the editor during garbage collection. This leads to a potentially exploitable crash.