CVE-2024-7971

Chromium: CVE-2024-7971 Type confusion in V8

CVE-2024-7971 is fixed in 5 products on 2 platforms, first by Microsoft Edge Dev 129.0.2752.4, released August 7, 2024. 1 other affected product has no fix yet. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on August 26, 2024. Patch Radar priority: Patch now.

Patch nowCISA KEVFixed on 2 platforms
CVSS
9.6
critical
Exploitation
Exploited
Reported by the vendor
CISA KEV
Aug 26, 2024
Federal due date Sep 16, 2024
EPSS
0.2101
97th 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/2024">Google Chrome Releases</a> for more information.</p> <p>Google is aware that an exploit for CVE-2024-7971 exists in the wild.</p>

Where it's fixed

ProductFixed inFixReleased
Windows apps
Microsoft Edge 128.0.2739.42 Microsoft Edge 128.0.2739.42 Aug 22, 2024
Microsoft Edge Beta 129.0.2792.21 Microsoft Edge Beta 129.0.2792.21 Sep 3, 2024
Microsoft Edge Dev 129.0.2752.4 Microsoft Edge Dev 129.0.2752.4 Aug 7, 2024
Microsoft Edge WebView2 Runtime 128.0.2739.42 Microsoft Edge WebView2 Runtime 128.0.2739.42 Aug 22, 2024
Linux
chromium · Debian 12.15 (bookworm) 128.0.6613.84-1~deb12u1 DEBIAN-CVE-2024-7971 Aug 21, 2024
chromium · Debian 13.5 (trixie) 128.0.6613.84-1 DEBIAN-CVE-2024-7971 Aug 21, 2024
chromium · Debian 14 128.0.6613.84-1 DEBIAN-CVE-2024-7971 Aug 21, 2024
chromium · opensuse-leap 15.6 128.0.6613.84-bp156.2.17.1 OPENSUSE-SU-2024:0258-2 Aug 23, 2024
No fix yet
Local Administrator Password Solution (Windows apps) No fix yet no-fix n/a

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