Description
Type Confusion in V8 in Google Chrome prior to 131.0.6778.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | 131.0.6778.139 – < 131.0.6778.139 | 131.0.6778.139 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | chromium | 131.0.6778.139-1 | — |
| Debian 13 | chromium | 131.0.6778.139-1 | — |
| Debian 12 | chromium | 131.0.6778.139-1~deb12u1 | DSA-5829-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 131.0.6778.139-1.1 | openSUSE-SU-2024:14574-1 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | chromium | 131.0.6778.139-r0 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
GitHub 2 repositories
-
VictorNS69/CVE-2024-12381 ★ 0 · May 22, 2026
CVE-2024-12381 is a WebAssembly type canonicalization vulnerability in Chrome's V8 engine where `CanonicalEquality::EqualValueType()` fails to account for nullability in indexed reference types. Comb…
-
FatfishIO/CVE-2024-12381-PoC ★ 0 · May 11, 2026
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 3
- WID-SEC-2024-3664 Google Chrome / Microsoft Edge: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 31, 2026
- DSA-5829-1 chromium - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:14574-1 chromedriver-131.0.6778.139-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026