CVE-2025-11211: 
vulnerability analysis and mitigation

CVE-2025-11211 is a medium severity vulnerability affecting Google Chrome's Media component. The vulnerability was discovered by Jakob Košir and reported on August 29, 2025. It involves an out-of-bounds read issue in the Media functionality of Google Chrome versions prior to 141.0.7390.54 (Chrome Release, Ubuntu Security).

The vulnerability is classified as an out-of-bounds read vulnerability in the Media component of Google Chrome. It has received a CVSS v3.1 base score of 6.5 (MEDIUM) with a vector string of CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L. The vulnerability allows remote attackers to potentially perform out of bounds memory access through a specially crafted HTML page (Rapid7).

The vulnerability could potentially allow attackers to perform out-of-bounds memory access, which could lead to information disclosure or potential system crashes. The impact is considered medium severity, affecting the confidentiality, integrity, and availability of the system, though all at low levels (Rapid7).

Google has addressed this vulnerability in Chrome version 141.0.7390.54 for Linux and 141.0.7390.54/55 for Windows and Mac. Users are advised to update their Chrome browsers to the latest version to receive the security fix (Chrome Release).