CVE编号
CVE-2020-13962利用情况
暂无补丁情况
官方补丁披露时间
2020-06-09漏洞描述
Digia Qt是芬兰Digia公司的一套跨平台的C++应用程序开发框架。该框架可用于开发GUI程序。Mumble是一套用于游戏中的语音通讯工具。该工具可以让玩家在玩游戏的同时进行实时的语音交流。 Digia Qt 5.12.2版本至5.14.2版本（用于Mumble 1.3.0非官方版本和其他产品）中存在安全漏洞，该漏洞源于程序在OpenSSL握手过程中没有正确调用‘SSL_shutdown’函数。攻击者可利用该漏洞导致TLS应用程序拒绝服务。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://bugreports.qt.io/browse/QTBUG-83450
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00004.html | |
| https://bugreports.qt.io/browse/QTBUG-83450 | |
| https://github.com/mumble-voip/mumble/issues/3679 | |
| https://github.com/mumble-voip/mumble/pull/4032 | |
| 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://security.gentoo.org/glsa/202007-18 |
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 | mumble | mumble | 1.3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | qt | qt | * |
From (including) 5.12.2 |
Up to (excluding) 5.14.2 |
||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | qtbase-opensource-src | * |
Up to (excluding) 5.12.5-6.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-debuginfo | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-debugsource | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-overlay | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-overlay-debuginfo | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-plugins | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | mumble-plugins-debuginfo | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | murmur | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | murmur-debuginfo | * |
Up to (excluding) 1.3.2-1.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-debuginfo | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-debugsource | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-overlay | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-overlay-debuginfo | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-plugins | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | mumble-plugins-debuginfo | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | murmur | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | murmur-debuginfo | * |
Up to (excluding) 1.3.2-1.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-debuginfo | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-debugsource | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-overlay | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-overlay-debuginfo | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-plugins | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mumble-plugins-debuginfo | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | murmur | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | murmur-debuginfo | * |
Up to (excluding) 1.3.2-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-debuginfo | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-debugsource | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-overlay | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-overlay-debuginfo | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-plugins | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | mumble-plugins-debuginfo | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | murmur | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | murmur-debuginfo | * |
Up to (excluding) 5.12.7-lp152.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-debuginfo | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-debugsource | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-overlay | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-overlay-debuginfo | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-plugins | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | mumble-plugins-debuginfo | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | murmur | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | murmur-debuginfo | * |
Up to (excluding) 5.12.5-2.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | qtbase-opensource-src | * |
Up to (excluding) 5.12.5-6.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_20 | qtbase-opensource-src | * |
Up to (excluding) 0 |
|||||
- 攻击路径 远程
- 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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