低危 越界访问漏洞
CVE编号
CVE-2018-1000085利用情况
暂无补丁情况
官方补丁披露时间
2018-03-14漏洞描述
ClamAV版本0.99.3在XAR解析器中包含一个溢出堆内存读取漏洞，函数xar_hash_check()可能导致内存泄漏，可能有助于开发漏洞链。这种攻击似乎是可利用的，通过受害者必须扫描精心制作的XAR文件。在提交d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6之后，这个漏洞似乎已经被修复。解决建议
厂商已发布漏洞修复程序，请及时关注更新：https://github.com/Cisco-Talos/clamav-devel/commit/d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6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 | clamav | clamav | 0.99.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | clamav | * | Up to (excluding) 0.99.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | clamav | * | Up to (excluding) 0.99.4-1.29.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | clamav | * | Up to (excluding) 0.99.3~beta1+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | clamav | * | Up to (excluding) 0.99.3~beta1+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | clamav | * | Up to (excluding) 0.99.3~beta1+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | clamav | * | Up to (excluding) 0.99.4+dfsg-1+deb7u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | clamav | * | Up to (excluding) 0.99.4+dfsg-1+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | clamav | * | Up to (excluding) 0.99.3~beta1+dfsg-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | clamav-server-systemd | * | Up to (excluding) 0.99.4-1.fc26 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | clamav-server-debuginfo | * | Up to (excluding) 0.99.4-1.fc27 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_6 | clamav | * | Up to (excluding) 0.99.4-1.el6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | clamav-server-systemd | * | Up to (excluding) 0.99.4-1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | clamav | * | Up to (excluding) 0.99.4-23.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | clamav | * | Up to (excluding) 0.99.4-0.20.7.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | clamav | * | Up to (excluding) 0.99.4-33.9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | clamav | * | Up to (excluding) 0.99.4-33.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | clamav | * | Up to (excluding) 0.100.1-33.15.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | clamav | * | Up to (excluding) 0.99.4+addedllvm-0ubuntu0.14.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | clamav | * | Up to (excluding) 0.99.4+addedllvm-0ubuntu0.14.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | clamav | * | Up to (excluding) 0.99.4+addedllvm-0ubuntu0.16.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | clamav | * | Up to (excluding) 0.99.4+addedllvm-0ubuntu0.16.04.1 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- 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 100
| CWE-ID | 漏洞类型 |
| CWE-125 | 跨界内存读 |
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