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Unrated severityNVD Advisory· Published Oct 27, 2026· Updated Oct 27, 2026

CVE-2026-118020

CVE-2026-118020

Description

Use-after-free in the Layout component. This vulnerability was fixed in Firefox 159.

AI Insight

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

Affected products

2

Mozilla Corporation/Firefoxinferred2 versions
= 159+ 1 more
- (no CPE)range: = 159
- (no CPE)range: <159

Patches

Vulnerability mechanics

References

2

News mentions

0

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CVE-2026-118020 · VYPR