一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月4日

CVE-2026-20216 [HIGH] – A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthent

未分类
📑 文章目录

A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device.

This vulnerability is due to improper handling of temporary resources during file scanning. An attacker could exploit this vulnerability by submitting a crafted InstallShield file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to terminate the ClamAV scanning process and temporarily consume available system resources, resulting in a DoS condition on the affected software.