HIGH 7.5 Microsoft

CVE-2026-5928

Static buffer overflow in deprecated nis_local_principal

Microsoft Security Update 2026-Apr: Static buffer overflow in deprecated nis_local_principal

Affected Products

cbl2 glibc 2.35-10 on CBL Mariner 2.0
azl3 glibc 2.38-19 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-5928
https://nvd.nist.gov/vuln/detail/CVE-2026-5928

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

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-04-14 via Microsoft. Affected: cbl2 glibc 2.35-10 on CBL Mariner 2.0, azl3 glibc 2.38-19 on Azure Linux 3.0.

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