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CVE-2026-31812 Quinn is a pure-Rust, async-compatible implementation of the IETF QUIC transport protocol
Description
Quinn is a pure-Rust, async-compatible implementation of the IETF QUIC transport protocol. Prior to 0.11.14, a remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed quic_transport_parameters. In quinn-proto parsing logic, attacker-controlled varints are decoded with unwrap(), so truncated encodings cause Err(UnexpectedEnd) and panic. This is reachable over the network with a single packet and no prior trust or authentication. This vulnerability is fixed in 0.11.14.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Logging Subsystem for Red Hat OpenShift 6.4 1780052069 | premières → < 1780052069 | 1780052069 |
| Red Hat Ansible Automation Platform 2.6 1777398576 | premières → < 1777398576 | 1777398576 |
| Red Hat OpenShift AI 3.3 1778596806 | premières → < 1778596806 | 1778596806 |
| Red Hat Trusted Artifact Signer 1.3 1773307309 | premières → < 1773307309 | 1773307309 |
| Confidential Compute Attestation | Versions non publiées | |
| Logging Subsystem for Red Hat OpenShift | Versions non publiées | |
| Red Hat Enterprise Linux 10 | Versions non publiées | |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat Enterprise Linux AI (RHEL AI) 3 | Versions non publiées |
Afficher les 8 autres branches Masquer les 8 autres branches
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat OpenShift AI (RHOAI) | Versions non publiées | |
| Red Hat OpenShift Container Platform 4 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat OpenShift Update Service | Versions non publiées | |
| Red Hat Trusted Profile Analyzer | Versions non publiées | |
| quinn 0.11 | premières → < 0.11.14 | 0.11.14 |
| Logging for Red Hat OpenShift 6.4 1780052069 | premières → < 1780052069 | 1780052069 |
Références
- github.com github.com
Chronologie
- Publiée
- Dernière modification
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