AZL-105191

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-105191.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-105191
Upstream
Published
2026-09-27T10:16:59Z
Modified
2026-10-01T14:15:49Z
Summary
CVE-2026-89135 affecting package mariadb 10.11.19-1
Details

A failed X509_verify_cert call permanently plants an unverified attacker CA in the shared CertManager, bypassing certificate validation in every type-blind sibling consumer (native TLS, OCSP, CRL, direct CM verify). This affects version 5.8.4 through 5.9.2 of wolfSSL with the macros (OPENSSL_EXTRA && !NO_CERTS && !WOLFCRYPT_ONLY) defined or built with --enable-opensslextra and the application is specifically making calls to the X509_verify_cert function.

References

Affected packages

Azure Linux:3 / mariadb

Package

Name
mariadb
Purl
pkg:rpm/azure-linux/mariadb

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
10.11.19-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-105191.json"