Race condition in Firefox for Android and Mozilla Firefox - CVE-2025-3608
Published: April 15, 2025
Vulnerability identifier: #VU107462
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-3608
CWE-ID: CWE-362
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to a race condition in nsHttpTransaction. A remote attacker can trick the victim into visiting a specially crafted webpage, trigger memory corruption and execute arbitrary code on the system.
Affected software
Firefox for Android
Mozilla Firefox
Mozilla Firefox
How to mitigate CVE-2025-3608
Install updates from vendor's website.
Firefox for Android - update to 137.0.2
Mozilla Firefox - update to 137.0.2
Mozilla Firefox - update to 137.0.2