high
7
Advisory Published
Updated

REDHAT-BUG-2328947

First published: Tue Nov 26 2024(Updated: )

Memory safety bugs present in Firefox 132, Firefox ESR 128.4, and Thunderbird 128.4. 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 < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.

Affected SoftwareAffected VersionHow to fix
Firefox<133
Firefox ESR<128.5
Thunderbird<133<128.5

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