CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2023-42805
High (7.5) in quinn project quinn. EPSS 0.9% chance of exploitation in the next 30 days. Fixed in quinn-proto 0.10.5, 0.9.5.
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.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- quinn_project:quinn
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-q8wc-j5m9-27w3 | crates.io | quinn-proto | <0.9.5 | 0.9.5 |
| RUSTSEC-2023-0063 | crates.io | quinn-proto | >=0.0.0-0 <0.9.5 >=0.10.0-0 <0.10.5 | 0.9.5, 0.10.5 |