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High severity8.8NVD Advisory· Published Nov 10, 2026· Updated Nov 10, 2026

CVE-2026-124922

CVE-2026-124922

Description

Use-after-free in the CSS Transitions and Animations component. This vulnerability was fixed in Firefox 160 and Firefox ESR 153.7.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Mozilla Corporation/Firefoxllm-fuzzy
Range: up to 160 (Firefox), up to 153.7 (Firefox ESR)
Mozilla Corporation/Firefox Esrllm-fuzzy
Range: up to 153.7

Patches

Vulnerability mechanics

References

3

News mentions

0

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