CVE-2023-25733

HIGH

Mozilla Firefox < 110.0 - NULL Pointer Dereference

Title source: rule

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.

References (2)

Scores

CVSS v3 7.5
EPSS 0.0022
EPSS Percentile 43.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-252
Status published

Affected Products (1)

mozilla/firefox < 110.0

Timeline

Published Jun 19, 2023
Tracked Since Feb 18, 2026