Out-of-bounds read in Google Chromium - CVE-2025-2137

Vulnerability identifier: #VU105489

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-2137

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the V8 component in Google Chrome. A remote attacker can trick the victim into visiting a specially crafted web page, trigger an out-of-bounds read error and gain access to sensitive information.

Google Chromium
Microsoft Edge
Google Chrome
Prisma Access Browser
Gentoo Linux
Debian Linux
Fedora
www-client/opera
www-client/microsoft-edge
chromium
chromium (Debian package)
www-client/chromium
www-client/google-chrome

Install update from vendor's website.

Google Chromium - update to 134.0.6998.88
Microsoft Edge - update to 134.0.3124.62
Google Chrome - update to 134.0.6998.88
www-client/opera - update to 119.0.5497.12
www-client/microsoft-edge - update to 134.0.3124.83
chromium - addressed in versions 134.0.6998.88-1.el9, 134.0.6998.88-1.el10_1, 134.0.6998.88-1.fc40, 134.0.6998.88-1.fc41, 134.0.6998.88-3.fc42
chromium (Debian package) - update to 134.0.6998.88-1~deb12u1
www-client/chromium - update to 134.0.6998.117
www-client/google-chrome - update to 134.0.6998.117
Prisma Access Browser - update to 134.17.2.89

• https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop_10.html
• https://crbug.com/398999390

• Multiple vulnerabilities in Google Chrome
• Multiple vulnerabilities in Microsoft Edge
• Debian update for chromium
• Fedora 40 update for chromium
• Fedora EPEL 10.1 update for chromium
• Fedora EPEL 9 update for chromium
• Fedora 41 update for chromium
• Fedora 42 update for chromium
• Multiple vulnerabilities in Prisma Access Browser
• Gentoo update for Chromium, Google Chrome, Microsoft Edge. Opera