UNKNOWN Microsoft
CVE-2026-44210
Kata Containers have VM Escape via virtiofsd Argument Injection through Default-Enabled Pod Annotations
Microsoft Security Update 2026-Jul: Kata Containers have VM Escape via virtiofsd Argument Injection through Default-Enabled Pod Annotations
Affected Products
- azl3 kata-containers-cc 3.15.0.aks0-15 on Azure Linux 3.0
- azl3 kata-containers 3.19.1.kata3-6 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-44210
- https://nvd.nist.gov/vuln/detail/CVE-2026-44210
This unknown severity vulnerability was published on 2026-07-14 via Microsoft. Affected: azl3 kata-containers-cc 3.15.0.aks0-15 on Azure Linux 3.0, azl3 kata-containers 3.19.1.kata3-6 on Azure Linux 3.0.
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