Use-after-free in Google Chromium - CVE-2025-8292

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Main Vulnerability Database Vulnerabilities #VU113445

Use-after-free in Google Chromium - CVE-2025-8292

Published: July 29, 2025 / Updated: August 14, 2025


Vulnerability identifier: #VU113445
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-2025-8292
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the Media Stream component in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it, trigger use-after-free error and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.


Affected software

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

How to mitigate CVE-2025-8292

Install update from vendor's website.

Google Chromium - update to 138.0.7204.183
Microsoft Edge - update to 138.0.3351.121
Google Chrome - update to 138.0.7204.183
www-client/vivaldi - update to 7.7.3851.48
www-client/opera - update to 126.0.5744.0
chromium - addressed in versions 138.0.7204.183-1.el9, 138.0.7204.183-1.el10_1, 138.0.7204.183-1.fc41, 138.0.7204.183-1.fc42
chromium (Debian package) - update to 138.0.7204.183-1~deb12u1
Prisma Access Browser - update to 138.69.4.184
www-client/microsoft-edge - update to 142.0.3595.53
www-client/google-chrome - update to 142.0.7444.59
www-client/chromium - update to 142.0.7444.134

External References

Related Security Bulletins