MEDIUM 5.3 Microsoft

CVE-2026-42769

Trust-Anchor Substitution via cert/issuer Typo in CMP rootCaKeyUpdate

Microsoft Security Update 2026-Jun: Trust-Anchor Substitution via cert/issuer Typo in CMP rootCaKeyUpdate

Affected Products

azl3 openssl 3.3.7-3 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42769
https://nvd.nist.gov/vuln/detail/CVE-2026-42769

Published: 2026-06-09 · Source: Microsoft · Feed updated: 2026-09-24

This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-06-09 via Microsoft. Affected: azl3 openssl 3.3.7-3 on Azure Linux 3.0.

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