CVE-2023-42805

quinn-proto Denial of Service vulnerability

Published Sep 21, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-2573 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.
Github GHSA Github GHSA GHSA-q8wc-j5m9-27w3 Denial of Service issue in quinn-proto
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Sep 24, 2024, 3:03 PM
Reserved
Sep 14, 2023, 4:13 PM
Status
Modified
Published
Sep 21, 2023, 5:15 PM
Modified
Jun 17, 2026, 6:24 AM