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Advisory severityCritical9.1Red Hat Linux

Critical [CVE-2026-102268] Authentication bypass via improper public key validation

This critical-severity Red Hat Linux advisory covers CVE-2026-102268; related products: Red Hat AI Inference Server 3.5, Lightspeed Core, Red Hat OpenShift Container Platform 4.

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CVE-2026-102268 Source published Source updated

VulniPulse record published Record updated

Related products & platforms
Red Hat LinuxUnclassified
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Summary

Authentication bypass via improper public key validation. Red Hat rates this critical (CVSS 9.1).

Weakness: CWE-347. Red Hat lists fixing advisory RHSA-2026:82061 with package rhaii/vllm-rocm-rhel9:1791425869, rhaii/vllm-cpu-rhel9:1791473614, rhaii/vllm-gaudi-rhel9:1791427182, rhaii/vllm-cuda-rhel9:1791473631.

Affected products named by the advisory: Red Hat AI Inference Server 3.5; Lightspeed Core; Red Hat OpenShift Container Platform 4; Red Hat Quay 3; and 1 more.

Affected products named by the advisory: Red Hat Trusted Artifact Signer.

Affected versions
  • < 2.14.0

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Fixed versions
  • rhaii/vllm-rocm-rhel9:1791425869
  • rhaii/vllm-cpu-rhel9:1791473614
  • rhaii/vllm-gaudi-rhel9:1791427182
  • rhaii/vllm-cuda-rhel9:1791473631
  • rhaii/vllm-spyre-rhel9:1791818357
  • RHSA-2026:82061

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

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