CVE-2026-40944

Oxia is a metadata store and coordination system. Prior to 0.16.2, the trustedCertPool() function in the TLS configuration only parses the first PEM block from CA certificate files. When a CA bundle contains multiple certificates (e.g., intermediate + root CA), only the first certificate is loaded. This silently breaks certificate chain validation for mTLS. This vulnerability is fixed in 0.16.2.

• CWE-295

• https://github.com/oxia-db/oxia/security/advisories/GHSA-7jrq-q4pq-rhm6

Published

Apr 21, 2026

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-40938Tekton Pipelines project provides k8s-style resources for de…8.5
• CVE-2026-40939The Data Sharing Framework (DSF) implements a distributed pr…6.8
• CVE-2026-4094The FOX – Currency Switcher Professional for WooCommerce plu…8.1
• CVE-2026-40941Cacti is an open source performance and fault management fra…6.5
• CVE-2026-40942The Data Sharing Framework (DSF) implements a distributed pr…6.3
• CVE-2026-40943Oxia is a metadata store and coordination system. Prior to 0…8.7
• CVE-2026-40945Oxia is a metadata store and coordination system. Prior to 0…8.7
• CVE-2026-40946Oxia is a metadata store and coordination system. Prior to 0…9.2
• CVE-2026-40947Yubico libfido2 before 1.17.0, python-fido2 before 2.2.0, an…2.9
• CVE-2026-40948The Keycloak authentication manager in `apache-airflow-provi…5.4
• CVE-2026-40949CVE-2026-40949 is a buffer overflow vulnerability in the Sec…4.4
• CVE-2026-40950CVE-2026-40950 is a buffer overflow vulnerability in the Sec…6.5