CVE-2026-3537

Chromium: CVE-2026-3537 Object lifecycle issue in PowerVR

CVE-2026-3537 is fixed in 5 products on 2 platforms, first by DEBIAN-CVE-2026-3537, released March 4, 2026. It is not reported as exploited. Patch Radar priority: High.

HighFixed on 2 platforms

CVSS

8.8

high

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0038

31st 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/2021">Google Chrome Releases</a> for more information.</p>

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Microsoft Edge	146.0.3856.59	Microsoft Edge 146.0.3856.59	Mar 6, 2026
Microsoft Edge Beta	151.0.4129.59	Microsoft Edge Beta 151.0.4129.59	Jul 31, 2026
Microsoft Edge Dev	152.0.4167.0	Microsoft Edge Dev 152.0.4167.0	Jul 20, 2026
Microsoft Edge WebView2 Runtime	146.0.3856.59	Microsoft Edge WebView2 Runtime 146.0.3856.59	Mar 13, 2026
Linux
chromium · Debian 12.15 (bookworm)	145.0.7632.159-1~deb12u1	DEBIAN-CVE-2026-3537	Mar 4, 2026
chromium · Debian 13.5 (trixie)	145.0.7632.159-1~deb13u1	DEBIAN-CVE-2026-3537	Mar 4, 2026
chromium · Debian 14	145.0.7632.159-1	DEBIAN-CVE-2026-3537	Mar 4, 2026
chromium · opensuse-leap 16.0	145.0.7632.159-bp160.1.1	OPENSUSE-SU-2026:20332-1	Aug 31, 2026

Details

Published
March 4, 2026
Weakness
CWE-1091: Use of Object without Invoking Destructor Method
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3537

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