CVE-2026-40944 in oxia

Resumen

por MITRE • 2026-04-22

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.

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• Responsable: GitHub M
• Reservar: 2026-04-15
• Divulgación: 2026-04-22
• Moderación: aceptado
• Artículo: VDB-358734
• CPE: listo
• CWE: CWE-295 (confirmado)
• CVSS: 3.7 (VulDB)
• EPSS: 0.00033
• KEV: no
• Actividades: muy bajo

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-40944
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-40944
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-40944/