cbcvebase.
CVE-2026-109762
published 2026-10-13

CVE-2026-109762: Incorrect boundary conditions in the SVG component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

PriorityP425
EPSS
0.16%
4.6th percentile
Incorrect boundary conditions in the SVG component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

Affected

4 ranges
VendorProductVersion rangeFixed in
mozillafirefox< Firefox 158Firefox 158
mozillafirefox_esr< Firefox ESR 153.5Firefox ESR 153.5
mozillathunderbird< Thunderbird 153.5Thunderbird 153.5
mozillathunderbird< Thunderbird 158Thunderbird 158
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