Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2025-9181

Uninitialized memory in the JavaScript Engine component. This vulnerability was fixed in Firefox 142, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

VectorNETWORK

PublishedAug 19, 2025, 21:15

Published Bysecurity@mozilla.org

Base Score

Score6.5

Affected Versions

No affected versions found.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1977130
https://www.mozilla.org/security/advisories/mfsa2025-64/
https://www.mozilla.org/security/advisories/mfsa2025-66/
https://www.mozilla.org/security/advisories/mfsa2025-67/
https://www.mozilla.org/security/advisories/mfsa2025-70/
https://www.mozilla.org/security/advisories/mfsa2025-71/
https://www.mozilla.org/security/advisories/mfsa2025-72/
https://lists.debian.org/debian-lts-announce/2025/08/msg00016.html
https://lists.debian.org/debian-lts-announce/2025/08/msg00018.html

Weakness Type

CWE-457

CVSS Metrics

Base Score

6.5

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Base SeverityMedium

Version

3.1

Attack Vector (AV)

NETWORK