PT-2025-9656 · Mozilla+11 · Firefox+11
Sherkito
·
Published
2025-03-04
·
Updated
2025-07-22
·
CVE-2025-1931
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 136
Firefox ESR versions prior to 115.21
Firefox ESR versions prior to 128.8
Description
A use-after-free issue in the content process side of a WebTransport connection could lead to a potentially exploitable crash.
Recommendations
For Firefox versions prior to 136, update to version 136 or later.
For Firefox ESR versions prior to 115.21, update to version 115.21 or later.
For Firefox ESR versions prior to 128.8, update to version 128.8 or later.
Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Debian
Firefox
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu