Description
Integer overflow in V8 in Google Chrome prior to 140.0.7339.207 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 | 140.0.7339.207 – < 140.0.7339.207 | 140.0.7339.207 |
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 | 140.0.7339.207-1 | — |
| Debian 13 | chromium | 140.0.7339.207-1~deb13u1 | DSA-6010-1 |
| Debian 12 | chromium | 140.0.7339.207-1~deb12u1 | DSA-6010-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | chromium | 140.0.7339.207-1.1 | openSUSE-SU-2025:15578-1 |
| openSUSE Leap 16.0 | chromium | 141.0.7390.122-bp160.1.1 | openSUSE-SU-2025:20032-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | qt6-qtwebengine | 6.9.2-r2 | — |
| Alpine v3.23 | qt6-qtwebengine | 6.9.2-r2 | — |
| Alpine v3.22 | qt6-qtwebengine | 6.8.3-r3 | — |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | chromium | 140.0.7339.207-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 1 repository
-
hakaioffsec/cve-2025-10891-samsung-uxss ★ 0 · Oct 28, 2026
Full exploit chain for CVE-2025-10891 in Samsung Internet 29: from the V8 Ignition handler-table bug to arbitrary JavaScript execution on any website the victim visits (UXSS). Replication of the otte…
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 4
- WID-SEC-2025-2117 Google Chrome / Microsoft Edge: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 13, 2026
- openSUSE-SU-2025:20032-1 Security update for chromium SUSE / openSUSE Security Updates · Sep 6, 2026
- openSUSE-SU-2025:15578-1 chromedriver-140.0.7339.207-1.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- DSA-6010-1 chromium - security update Debian Security (DSA / DLA) · Sep 25, 2025