Buffer overflow in Google Chromium - CVE-2026-113125

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Main Vulnerability Database Vulnerabilities #VU156635

Buffer overflow in Google Chromium - CVE-2026-113125

Published: October 21, 2026


Vulnerability identifier: #VU156635
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-113125
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to potentially cause a denial of service by corrupting browser memory.

The vulnerability exists due to memory corruption in Google Chrome DevTools when processing input. A remote attacker can supply crafted input that may trigger memory corruption and cause the browser to crash.


Affected software

Google Chromium
Google Chrome
Debian Linux
chromium (Debian package)

How to mitigate CVE-2026-113125

Install security update from vendor's website.

Google Chromium - update to 156.0.8078.47
Google Chrome - update to 156.0.8078.47
chromium (Debian package) - update to 156.0.8078.47-1~deb13u1

External References

Related Security Bulletins