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CVE-2023-25733

HIGH CVSS: 7.5 Published: 2023-06-19 Modified: 2026-06-17

Description

The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Affected Platforms

Mozilla Firefox

Weakness Type

CWE-252, CWE-252

References