CVE-2026-95347

Chromium CVE-2026-95347: Use after free in Updater

CVE-2026-95347 is fixed in 3 products on 2 platforms, first by Google Chrome 154.0.8037.58, released September 21, 2026. It is not reported as exploited. Patch Radar priority: High.

HighFixed on 2 platforms
CVSS
9.6
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0031
23rd percentile

<p>This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see <a href="https://chromereleases.googleblog.com/2026">Google Chrome Releases</a> for more information.</p>

Where it's fixed

ProductFixed inFixReleased
macOS
Google Chrome 154.0.8037.58 Google Chrome 154.0.8037.58 Sep 21, 2026
Microsoft Edge 154.0.4258.37 Microsoft Edge 154.0.4258.37 Sep 24, 2026
Linux
chromium · Debian 12.15 (bookworm) 154.0.8037.57-1 DEBIAN-CVE-2026-95347 Sep 26, 2026
chromium · Debian 13.5 (trixie) 154.0.8037.57-1~deb13u1 DEBIAN-CVE-2026-95347 Sep 26, 2026
chromium · Debian 14 154.0.8037.57-1 DEBIAN-CVE-2026-95347 Sep 26, 2026
chromium · opensuse-leap 16.0 154.0.8037.97-bp160.1.1 OPENSUSE-SU-2026:22023-1 Nov 7, 2026

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.