CVE编号
CVE-2019-1010305利用情况
暂无补丁情况
官方补丁披露时间
2019-07-16漏洞描述
libmspack 0.9.1alpha受以下因素影响：缓冲区溢出。影响是：信息披露。该组件是：libmspack中的函数chmd_read_headers()（文件libmspack / mspack / chmd.c）。攻击媒介是：受害者必须打开一个特制的chm文件。固定版本为：提交2f084136cfe0d05e5bf5703f3e83c6d955234b4d之后。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d
参考链接 |
|
|---|---|
| https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d | |
| https://github.com/kyz/libmspack/issues/27 | |
| https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html | |
| https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://usn.ubuntu.com/4066-1/ | |
| https://usn.ubuntu.com/4066-2/ |
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 | kyzer | libmspack | 0.9.1 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | libmspack | * |
Up to (excluding) 0.5-0.8.alpha.1.al7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | libmspack | * |
Up to (excluding) 0.8_alpha-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | libmspack | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | libmspack | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | libmspack | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | clamav | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | clamav | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | libmspack | * |
Up to (excluding) 0.8_alpha-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | libmspack | * |
Up to (excluding) 0.8_alpha-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | libmspack | * |
Up to (excluding) 0.10.1_alpha-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | libmspack | * |
Up to (excluding) 0.5-0.8.alpha.amzn2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | clamav | * |
Up to (excluding) 0.7-0.3.alpha.el8.4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | libmspack | * |
Up to (excluding) 0.5-1+deb8u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | libmspack | * |
Up to (excluding) 0.5-1+deb9u4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | libmspack | * |
Up to (excluding) 0.10.1-0.1.alpha.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | libmspack | * |
Up to (excluding) 0.10.1-0.1.alpha.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | libmspack | * |
Up to (excluding) 0.6-lp151.4.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | libmspack | * |
Up to (excluding) 0.5-0.8.alpha.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | libmspack | * |
Up to (excluding) 0.7-0.3.alpha.el8.4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | clamav | * |
Up to (excluding) 0.7-0.3.alpha.el8.4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | libmspack | * |
Up to (excluding) 0.4-15.7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | clamav | * |
Up to (excluding) 0.100.3+dfsg-0ubuntu0.14.04.1+esm1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | clamav | * |
Up to (excluding) 0.5-1ubuntu0.16.04.4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | clamav | * |
Up to (excluding) 0.6-3ubuntu0.3 |
|||||
- 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
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