CVE-2023-42805

quinn-proto Denial of Service vulnerability

State: Published
Severity: 7.5 High
Published: Sep 21, 2023
Updated: Sep 24, 2024
Reserved: Sep 14, 2023

Description

quinn-proto is a state machine for the QUIC transport protocol. Prior to versions 0.9.5 and 0.10.5, receiving unknown QUIC frames in a QUIC packet could result in a panic. The problem has been fixed in 0.9.5 and 0.10.5 maintenance releases.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	GitHub_M

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
quinnquinn-rs	< 0.9.5Affected >= 0.10.0, < 0.10.5Affected

References

https://github.com/quinn-rs/quinn/security/advisories/GHSA-q8wc-j5m9-27w3
https://github.com/quinn-rs/quinn/pull/1667
https://github.com/quinn-rs/quinn/pull/1668
https://github.com/quinn-rs/quinn/pull/1669

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.