CVE-2021-3428
CVE-2021-3428
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
04 mar 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
A flaw was found in the Linux kernel. A denial of service problem is identified if an extent tree is corrupted in a crafted ext4 filesystem in fs/ext4/extents.c in ext4_es_cache_extent. Fabricating an integer overflow, A local attacker with a special user privilege may cause a system crash problem which can lead to an availability threat.
Productos afectados
n/a · kernel¿Quieres saber si tu infraestructura está expuesta a esto?
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