CVE details

CVE-2026-6748

Uninitialized memory in the Audio/Video: Web Codecs component

• Severity: High
• CVSS: N/A
• Published: 2026-04-21
• Fixed in: 150

Description

Uninitialized memory in the Audio/Video: Web Codecs component

Affected products

• Firefox · → 150
• Firefox · → 140.10.0
• Firefox · → 150.0

Overlaps: Firefox

Source

View on NVD

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