UNKNOWN Microsoft
CVE-2026-5958
Race Condition in GNU Sed
Microsoft Security Update 2026-Apr: Race Condition in GNU Sed
Affected Products
- cbl2 sed 4.8-3 on CBL Mariner 2.0
- azl3 sed 4.9-2 on Azure Linux 3.0
- azl3 sed 4.9-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-5958
- https://nvd.nist.gov/vuln/detail/CVE-2026-5958
This unknown severity vulnerability was published on 2026-04-14 via Microsoft. Affected: cbl2 sed 4.8-3 on CBL Mariner 2.0, azl3 sed 4.9-2 on Azure Linux 3.0, azl3 sed 4.9-1 on Azure Linux 3.0.
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