CVE-2024-20380— ClamAV 安全漏洞

ClamAV HTML Parser Denial of Service Vulnerability

A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

从输入到API的未定义行为

ClamAV 安全漏洞

ClamAV（Clam AntiVirus）是ClamAV团队的一套免费且开源的杀毒软件。该软件用于检测木马、病毒、恶意软件和其他恶意威胁。 ClamAV 1.3.1之前、1.2.3之前、1.0.6之前存在安全漏洞，该漏洞源于 C 到 Rust 外部函数接口中存在安全问题，允许未经身份验证的远程攻击者在受影响的设备上造成拒绝服务。

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