MFSA2012-106 Thunderbird: Use-after-free, buffer overflow, and memory corruption issues found using Address Sanitizer (CVE-2012-5838)
9
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
11/21/2012
07/25/2018
11/14/2013
08/17/2020
Description
The copyTexImage2D implementation in the WebGL subsystem in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via large image dimensions.
Solution(s)
- mozilla-thunderbird-esr-upgrade-10_0_11
- mozilla-thunderbird-upgrade-17_0
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