UNKNOWN Microsoft
CVE-2026-56390
Arbitrary Output Location Change in GNU Bison
Microsoft Security Update 2026-Jul: Arbitrary Output Location Change in GNU Bison
Affected Products
- azl3 bison 3.8.2-2 on Azure Linux 3.0
- azl3 bison 3.8.2-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56390
- https://nvd.nist.gov/vuln/detail/CVE-2026-56390
This unknown severity vulnerability was published on 2026-07-14 via Microsoft. Affected: azl3 bison 3.8.2-2 on Azure Linux 3.0, azl3 bison 3.8.2-1 on Azure Linux 3.0.
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