CVE-2023-5346: Type Confusion in V8
First published: Fri Sep 22 2023(Updated: )
<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/2023">Google Chrome Releases</a> for more information.</p>
Credit: Amit Kumar chrome-cve-admin@google.com chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome | <117.0.5938.149 | |
| Fedoraproject Fedora | =37 | |
| Microsoft Edge | <117.0.2045.55 | |
| Microsoft Edge (Chromium-based) | ||
| Google Chrome | <117.0.5938.149 | 117.0.5938.149 |
| <117.0.5938.149 | ||
| =37 | ||
| =38 | ||
| =39 |
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Reference Links
- https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop.html (Advisory)
- https://crbug.com/1485829
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BMFDRMWMT6ZBLGLLWSWHHRAUBOSUXQDR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M4GHJ3FK5NPHDRUR4OJOI4UU6FKSOOGG/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RA6HMWNOYQ56R35MHW77GVW7373Z4RSN/
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-5346 (Advisory)
- https://security.gentoo.org/glsa/202401-34
Frequently Asked Questions
What is CVE-2023-5346?
CVE-2023-5346 is a vulnerability found in Chromium's V8 engine that allows for type confusion.
How does CVE-2023-5346 affect Microsoft Edge?
CVE-2023-5346 affects Microsoft Edge (Chromium-based) version up to exclusive 117.0.2045.55.
What is the severity of CVE-2023-5346?
The severity of CVE-2023-5346 is currently unknown.
Is there a fix for CVE-2023-5346?
Yes, Microsoft has released a fix for CVE-2023-5346. Please refer to the Microsoft Edge security release notes for more information.
Where can I find more information about CVE-2023-5346?
You can find more information about CVE-2023-5346 on the Microsoft Security Response Center website.
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