中危 clamav 安全漏洞 (CVE-2023-20197)
CVE编号
CVE-2023-20197利用情况
暂无补丁情况
官方补丁披露时间
2023-08-17漏洞描述
A vulnerability in the filesystem image parser for Hierarchical File System Plus (HFS+) of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an incorrect check for completion when a file is decompressed, which may result in a loop condition that could cause the affected software to stop responding. An attacker could exploit this vulnerability by submitting a crafted HFS+ filesystem image to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to stop responding, resulting in a DoS condition on the affected software and consuming available system resources. For a description of this vulnerability, see the ClamAV blog .解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | cisco | secure_endpoint | * | Up to (excluding) 1.22.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | secure_endpoint | * | Up to (excluding) 7.5.13.21586 | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | secure_endpoint | * | From (including) 8.0.1.21160 | Up to (excluding) 8.1.7.21585 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | secure_endpoint_private_cloud | * | Up to (excluding) 3.8.0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | clamav | * | Up to (excluding) 1.1.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | clamav | * | Up to (excluding) 0.103.9-1.amzn2.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2023 | clamav | * | Up to (excluding) 0.103.9-1.amzn2023.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | clamav | * | Up to (excluding) 0.103.9-1.55.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | clamav | * | Up to (excluding) 0.103.9+dfsg-0+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | clamav | * | Up to (excluding) 0.103.9+dfsg-0+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | clamav | * | Up to (excluding) 1.0.2+dfsg-1~deb12u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | clamav | * | Up to (excluding) 1.0.2+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedoraproject | fedora | 38 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | clamav-milter-debuginfo | * | Up to (excluding) 0.103.9-1.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_38 | clamav-milter-debuginfo | * | Up to (excluding) 1.0.2-1.fc38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | clamd | * | Up to (excluding) 0.103.9-1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_8 | clamav-milter-debuginfo | * | Up to (excluding) 0.103.9-1.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_9 | clamav-milter-debuginfo | * | Up to (excluding) 1.0.2-1.el9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | clamav | * | Up to (excluding) 0.103.9-3.27.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | clamav | * | Up to (excluding) 0.103.9+dfsg-0ubuntu0.20.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | clamav | * | Up to (excluding) 0.103.9+dfsg-0ubuntu0.22.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_e | clamav | * | Up to (excluding) clamav-0.103.9-1.uel20 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-835 | 不可达退出条件的循环（无限循环） |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论