CVE-2026-2806

🚨 CRITICAL

Uninitialized memory in the Graphics: Text component. This vulnerability affects Firefox < 148 and Thunderbird < 148.

Published
Feb 24, 2026
Last Modified
Feb 25, 2026
Views
3
Bookmarks
0

Uninitialized memory in the Graphics: Text component. This vulnerability affects Firefox < 148 and Thunderbird < 148.

Affected Products (2)

mozilla - firefox

Version: *

mozilla - thunderbird

Version: *

CVSS Scores

CVSS 3.1 9.1
9.1
CRITICAL
CVSS 2.0 9.1

Additional Information

Source
security@mozilla.org
State
Modified

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