CVE-2025-12036 Memory corruption in Chrome
Remote attackers can trigger out-of-bounds memory access in Chrome's V8 engine via crafted HTML, potentially leading to code execution or crashes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2025-12036?
CVE-2025-12036 is a high-severity memory corruption vulnerability in Google Chrome, published on 6 Nov 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Out of bounds memory access in V8 in Google Chrome prior to 141.0.7390.122 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)
Weakness: CWE-125
Which versions are affected by CVE-2025-12036?
It affects 1 product.
Linux distribution packages (1)
chromium openSUSE:Tumbleweed | All versions | 141.0.7390.122-1.1 |
Products include Google Chrome.
How do I fix CVE-2025-12036?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-12036 being exploited?
There is no known exploitation of CVE-2025-12036 in the wild and no public exploit code.
Other vulnerabilities in Google Chrome
Sources
Also known as DEBIAN-CVE-2025-12036, DSA-6036-1, GHSA-v3m8-vp9c-jf57, openSUSE-SU-2025:15665-1.