中危 wireshark wireshark 输出中的特殊元素转义处理不恰当（注入）
CVE编号
CVE-2021-22191利用情况
暂无补丁情况
官方补丁披露时间
2021-03-16漏洞描述
Wireshark是Wireshark团队的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark内存破坏漏洞，攻击者利用该漏洞可以通过Wireshark的不安全url触发内存破坏，从而触发拒绝服务，并可能运行代码。解决建议
厂商尚未提供漏洞修复方案，请关注厂商主页更新：https://www.wireshark.org/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 | wireshark | wireshark | * | From (including) 3.2.0 | Up to (including) 3.2.11 | ||||
| 运行在以下环境 | |||||||||
| 应用 | wireshark | wireshark | * | From (including) 3.4.0 | Up to (including) 3.4.3 | ||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | wireshark | * | Up to (excluding) 3.4.4-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | wireshark | * | Up to (excluding) 2.6.20-0+deb10u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | wireshark | * | Up to (excluding) 3.4.4-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | wireshark | * | Up to (excluding) 3.4.4-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | wireshark | * | Up to (excluding) 2.6.20-0+deb9u3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | wireshark | * | Up to (excluding) 3.4.4-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | wireshark | * | Up to (excluding) 2.6.2-21.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | wireshark | * | Up to (excluding) 2.6.2-21.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP1 | wireshark | * | Up to (excluding) 2.6.2-21.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | wireshark | * | Up to (excluding) 2.6.2-21.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | wireshark | * | Up to (excluding) 2.6.2-21.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | libwireshark14 | * | Up to (excluding) 3.4.5-lp152.2.12.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | libsbc1-32bit | * | Up to (excluding) 1.3-3.2.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_d | wireshark | * | Up to (excluding) 2.6.20.1-deepin1 | |||||
- 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 越权影响
- EXP成熟度 N/A
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 服务器失陷
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-74 | 输出中的特殊元素转义处理不恰当（注入） |
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