CVE-2023-25733

Mozilla: Possible null pointer dereference in TaskbarPreviewCallback

Published Jun 19, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-29640 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.
Ubuntu USN Ubuntu USN USN-5880-1 Firefox vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mozilla
Published
Updated
Dec 11, 2024, 4:15 PM
Reserved
Feb 13, 2023, 8:46 AM
Status
Modified
Published
Jun 19, 2023, 11:15 AM
Modified
Jun 17, 2026, 5:41 AM
Severity
Low
Public date
Feb 14, 2023, 12:00 AM