CVE search · CVE-2023-23759
CVE-2023-23759
high 7.5
There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).
Details
- Status
- Modified
- Published
- Last changed
- Source
- cve-assign@fb.com
- Weakness
- CWE-617
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 3.1 | high 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
nvd@nist.govPrimary |
| CVSS 3.1 | high 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- facebook · fizz
References
- https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265Patch
- https://www.facebook.com/security/advisories/cve-2023-23759PatchVendor Advisory
- https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265Patch
- https://www.facebook.com/security/advisories/cve-2023-23759PatchVendor Advisory