MEDIUM 6.5 Microsoft
CVE-2025-61728
Excessive CPU consumption when building archive index in archive/zip
Microsoft Security Update 2026-Jan: Excessive CPU consumption when building archive index in archive/zip
Affected Products
- azl3 golang 1.27.0-1 on Azure Linux 3.0
- azl3 golang 1.27.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-61728
- https://nvd.nist.gov/vuln/detail/CVE-2025-61728
This medium severity vulnerability with a CVSS score of 6.5 was published on 2026-01-13 via Microsoft. Affected: azl3 golang 1.27.0-1 on Azure Linux 3.0, azl3 golang 1.27.1-1 on Azure Linux 3.0.
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