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Memory safety bugs present in Firefox 130. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 131 and Thunderbird < 131.
Reserved 2024-10-01 | Published 2024-10-01 | Updated 2024-10-01 | Assigner mozillaMemory safety bugs fixed in Firefox 131 and Thunderbird 131
The Mozilla Fuzzing Team
bugzilla.mozilla.org/show_bug.cgi?id=1917807 (Memory safety bugs fixed in Firefox 131 and Thunderbird 131)
www.mozilla.org/security/advisories/mfsa2024-46/
www.mozilla.org/security/advisories/mfsa2024-50/
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