PT-2025-4126 · Mozilla+10 · Thunderbird+12
Maruf Bin Murtuza
·
Published
2025-02-04
·
Updated
2025-07-22
·
CVE-2025-1013
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 135
Firefox ESR versions prior to 128.7
Thunderbird versions prior to 128.7
Thunderbird versions prior to 135
Description
A race condition could have led to private browsing tabs being opened in normal browsing windows, potentially resulting in a privacy leak.
Recommendations
For Firefox versions prior to 135, update to version 135 or later to resolve the issue.
For Firefox ESR versions prior to 128.7, update to version 128.7 or later to resolve the issue.
For Thunderbird versions prior to 128.7, update to version 128.7 or later to resolve the issue.
For Thunderbird versions prior to 135, update to version 135 or later to resolve the issue.
Fix
Race Condition
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Firefox
Firefox Esr
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Thunderbird
Ubuntu