HIGH 8.1 Microsoft

CVE-2026-40393

Microsoft Security Update 2026-Apr: CVE-2026-40393

Affected Products

azl3 mesa 24.0.1-6 on Azure Linux 3.0
cbl2 mesa 21.0.0-4 on CBL Mariner 2.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40393
https://nvd.nist.gov/vuln/detail/CVE-2026-40393

Published: 2026-04-14 · Source: Microsoft · Feed updated: 2026-08-04

This high severity vulnerability with a CVSS score of 8.1 was published on 2026-04-14 via Microsoft. Affected: azl3 mesa 24.0.1-6 on Azure Linux 3.0, cbl2 mesa 21.0.0-4 on CBL Mariner 2.0.

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