CVE-2023-42805

high

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.

References

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

https://github.com/quinn-rs/quinn/pull/1669

https://github.com/quinn-rs/quinn/pull/1668

https://github.com/quinn-rs/quinn/pull/1667

Details

Source: Mitre, NVD

Published: 2023-09-21

Updated: 2023-09-25

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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H