What’s Vulnerable › Vulnerabilities
CVE-2023-2465
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.0% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-05-03 · updated 2026-06-17
Description
Inappropriate implementation in CORS in Google Chrome prior to 113.0.5672.63 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Affected products
- Debian Linux: 11.0
- Fedoraproject Fedora: 36, 37, 38
- Google Chrome: before 113.0.5672.63 — fixed in 113.0.5672.63
How to fix
Upgrade to a fixed version: Google Chrome 113.0.5672.63. Check the vendor advisory for mitigations.
References
- https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop.html
- https://crbug.com/1399862
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6P5RJ6UD37IPBWU3GPQNMIUFVOVCGSLY/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3V6GPGMY6ZWVWPECMQGGOKQVATXJ5BA/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z4JI552XDFD6DYFU6WNCRBCAXWOFOOSF/
- https://security.gentoo.org/glsa/202309-17
- https://www.debian.org/security/2023/dsa-5398
- https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop.html
- https://crbug.com/1399862
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6P5RJ6UD37IPBWU3GPQNMIUFVOVCGSLY/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3V6GPGMY6ZWVWPECMQGGOKQVATXJ5BA/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z4JI552XDFD6DYFU6WNCRBCAXWOFOOSF/
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