Name: CVE-2025-3608: Concurrent Execution using Shared Resource with Improper Synchronization
Creator: Rapid7
Published: 2025-04-15T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-3608, CWE-362, CVSS 6.5, EPSS 0.0032

A race condition existed in nsHttpTransaction that could have been exploited to cause memory corruption, potentially leading to an exploitable condition. This vulnerability was fixed in Firefox 137.0.2.

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade firefox	May 24, 2025	May 22, 2025
Mfsa2025 25	—	Upgrade to Mozilla Firefox version 137.0.2Upgrade to the latest version of Mozilla Firefox	Apr 16, 2025	Apr 15, 2025
Redhat_linux	—	No solution exists	Jul 9, 2025	Apr 15, 2025

Prioritise with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

MDR Buyer's Guide

Global Threat Landscape Report

Grow your business

CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence