CVE编号
CVE-2020-14344利用情况
暂无补丁情况
官方补丁披露时间
2020-08-06漏洞描述
X.Org libX11是X.Org基金会的一个X11（X Window系统）客户端库。 X.Org libX11 1.6.10之前版本中的X Input Method（XIM）客户端存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。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://gitlab.freedesktop.org/xorg/lib/libx11
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00014.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00015.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00024.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00031.html | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14344 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.x.org/archives/xorg-announce/2020-July/003050.html | |
| https://security.gentoo.org/glsa/202008-18 | |
| https://usn.ubuntu.com/4487-1/ | |
| https://usn.ubuntu.com/4487-2/ | |
| https://www.openwall.com/lists/oss-security/2020/07/31/1 |
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 | x.org | libx11 | * |
Up to (excluding) 1.6.10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | libx11 | * |
Up to (excluding) 1.6.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | libx11 | * |
Up to (excluding) 1.6.7-3.amzn2.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | libx11 | * |
Up to (excluding) 1.1.5-3.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | libx11 | * |
Up to (excluding) 2:1.6.7-1+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | libx11 | * |
Up to (excluding) 2:1.6.4-3+deb9u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | libx11 | * |
Up to (excluding) 1.6.12-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | libx11 | * |
Up to (excluding) 1.6.12-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | libx11 | * |
Up to (excluding) 1.6.12-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | libx11 | * |
Up to (excluding) 1.6.5-lp151.4.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | libx11 | * |
Up to (excluding) 1.6.5-lp152.5.6.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | libx11 | * |
Up to (excluding) 1.6.8-4.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | libx11 | * |
Up to (excluding) 1.1.5-3.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | libx11 | * |
Up to (excluding) 1.6.2-12.12.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | libx11 | * |
Up to (excluding) 2:1.6.2-1ubuntu2.1+esm1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | libx11 | * |
Up to (excluding) 2:1.6.3-1ubuntu2.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | libx11 | * |
Up to (excluding) 2:1.6.4-3ubuntu0.3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | libx11 | * |
Up to (excluding) 2:1.6.9-2ubuntu1.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_20 | libx11 | * |
Up to (excluding) 2:1.6.7.3-1+dde |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 管控权限
- 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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