CVE-2022-20698
Clam AntiVirus (ClamAV) Denial of Service Vulnerability
Vexday Risk Score
21Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 7.5EPSS 3.1%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
14 ene 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
A vulnerability in the OOXML parsing module in Clam AntiVirus (ClamAV) Software version 0.104.1 and LTS version 0.103.4 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper checks that may result in an invalid pointer read. An attacker could exploit this vulnerability by sending a crafted OOXML file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Cisco · ClamAV¿Quieres saber si tu infraestructura está expuesta a esto?
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