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CVE

DEBIAN-CVE-2026-74940

Use-after-free in the Graphics: Text component.
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CVE

DEBIAN-CVE-2026-74940

Use-after-free in the Graphics: Text component.

Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
-
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://security-tracker.debian.org/tracker/CVE-2026-74940

Severity

9.8

CVSS Score
0
10

Basic Information

Base CVSS
9.8
EPSS Probability
0%
EPSS Percentile
0%
Introduced Version
0
Fix Available
140.14.0esr-1~deb12u1,140.14.0esr-1~deb13u1,140.14.0esr-2,1:140.14.0esr-1~deb12u1,1:140.14.0esr-1~deb13u1,1:140.14.0esr-1

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