CVE-2021-20319
CVE-2021-20319
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
04 mar 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
An improper signature verification vulnerability was found in coreos-installer. A specially crafted gzip installation image can bypass the image signature verification and as a consequence can lead to the installation of unsigned content. An attacker able to modify the original installation image can write arbitrary data, and achieve full access to the node being installed.
Productos afectados
n/a · coreos-installer¿Quieres saber si tu infraestructura está expuesta a esto?
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