HIGH 7.5 Microsoft
CVE-2026-34502
Apache Portable Runtime Utility: Heap buffer overflow in APR memcached client
Microsoft Security Update 2026-Aug: Apache Portable Runtime Utility: Heap buffer overflow in APR memcached client
Affected Products
- azl3 apr-util 1.6.3-2 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34502
- https://nvd.nist.gov/vuln/detail/CVE-2026-34502
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-08-11 via Microsoft. Affected: azl3 apr-util 1.6.3-2 on Azure Linux 3.0.
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