CVE-2024-11738

high

Description

A flaw was found in Rustls 0.23.13 and related APIs. This vulnerability allows denial of service (panic) via a fragmented TLS ClientHello message.

References

https://rustsec.org/advisories/RUSTSEC-2024-0399.html

https://github.com/rustls/rustls/issues/2227

https://github.com/rustls/rustls

https://github.com/advisories/GHSA-qg5g-gv98-5ffh

https://bugzilla.redhat.com/show_bug.cgi?id=2328732

https://access.redhat.com/security/cve/CVE-2024-11738

Details

Source: Mitre, NVD

Published: 2024-12-06

Updated: 2025-07-29

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00184