Out-of-bounds read in Google Chromium - CVE-2025-11211

Vulnerability identifier: #VU116434

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-2025-11211

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 Media 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
Gentoo Linux
Debian Linux
Fedora
www-client/opera
cef
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 141.0.7390.54
Microsoft Edge - update to 141.0.3537.57
Google Chrome - addressed in versions 141.0.7390.54, 141.0.7390.65
www-client/opera - update to 122.0.5643.142
cef - addressed in versions 141.0.11^chromium141.0.7390.122-1.fc42, 141.0.11^chromium141.0.7390.122-1.fc43
www-client/microsoft-edge - update to 141.0.3537.71
chromium - addressed in versions 141.0.7390.54-1.el9, 141.0.7390.54-1.el10_2, 141.0.7390.54-1.fc41, 141.0.7390.54-1.fc42, 141.0.7390.54-1.fc43, 141.0.7390.65-1.el9, 141.0.7390.65-1.el10_2, 141.0.7390.65-1.fc41, 141.0.7390.65-1.fc42, 141.0.7390.65-1.fc43, 141.0.7390.76-1.fc43
chromium (Debian package) - addressed in versions 141.0.7390.54-1~deb12u1, 141.0.7390.54-1~deb13u1, 141.0.7390.65-1~deb12u1, 141.0.7390.65-1~deb13u1
www-client/chromium - update to 141.0.7390.107
www-client/google-chrome - update to 141.0.7390.107

• https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_30.html
• https://crbug.com/441917796

• Debian update for chromium
• Multiple vulnerabilities in Google Chrome
• Multiple vulnerabilities in Microsoft Edge
• Fedora 41 update for chromium
• Fedora EPEL 9 update for chromium
• Fedora 42 update for chromium
• Fedora 43 update for chromium
• Fedora EPEL 10.2 update for chromium
• Multiple vulnerabilities in Google Chrome
• Debian update for chromium
• Fedora EPEL 9 update for chromium
• Fedora 42 update for chromium
• Fedora EPEL 10.2 update for chromium
• Fedora 41 update for chromium
• Fedora 43 update for chromium
• Fedora 43 update for chromium
• Fedora 42 update for cef
• Fedora 43 update for cef
• Gentoo update for Chromium, Google Chrome, Microsoft Edge. Opera