MFSA2012-105 Firefox: Use-after-free and buffer overflow issues found using Address Sanitizer (CVE-2012-4218)
10
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
11/21/2012
07/25/2018
11/14/2013
04/05/2017
Description
Use-after-free vulnerability in the BuildTextRunsScanner::BreakSink::SetBreaks function 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 (heap memory corruption) via unspecified vectors.
Solution(s)
- mozilla-firefox-esr-upgrade-10_0_11
- mozilla-firefox-upgrade-17_0
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