CVE-2023-6702: Type Confusion in V8
First published: Fri Nov 10 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: Zhiyi Zhang Codesafe Team of Legendsec at Qi'anxin GroupZhunki Codesafe Team of Legendsec at Qi'anxin Group chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Edge | ||
| Microsoft Edge Beta | <120.0.2210.77 | |
| Google Chrome (Trace Event) | <120.0.6099.109 | 120.0.6099.109 |
| Google Chrome | <120.0.6099.109 | |
| Red Hat Fedora | =38 | |
| Microsoft Edge | <120.0.2210.77 |
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Reference Links
- https://chromereleases.googleblog.com/2023/12/stable-channel-update-for-desktop_12.html (Advisory)
- https://crbug.com/1501326
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6NWZ23ZJ62XKWVNGHSIZQYILVJWH5BLI/
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6702 (Advisory)
- https://security.gentoo.org/glsa/202401-34
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2023-6702?
CVE-2023-6702 is classified as a type confusion vulnerability which could lead to potential security risks.
How do I fix CVE-2023-6702?
To fix CVE-2023-6702, update Microsoft Edge to versions greater than 120.0.2210.77 or Google Chrome to versions greater than 120.0.6099.109.
Which versions of Microsoft Edge are affected by CVE-2023-6702?
Microsoft Edge versions up to, but not including, 120.0.2210.77 are affected by CVE-2023-6702.
Is Google Chrome affected by CVE-2023-6702?
Yes, Google Chrome versions up to, but not including, 120.0.6099.109 are affected by CVE-2023-6702.
What platforms are impacted by CVE-2023-6702?
CVE-2023-6702 affects Microsoft Edge (Chromium-based) and Google Chrome on supported operating systems.
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