CVE编号
CVE-2018-18226利用情况
暂无补丁情况
官方补丁披露时间
2018-10-12漏洞描述
在Wireshark 2.6.0到2.6.3中，Steam IHS Discovery dissector可以消耗系统内存。在epan/dissectors/packet-steam-ihs-discovery.c中通过改变内存管理方法解决了这个问题。解决建议
厂商已发布了漏洞修复程序，请及时关注更新：https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6e920ddc3cad2886ef07ca1a8e50e2a5c50986f7
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html | |
| http://www.securityfocus.com/bid/105583 | |
| http://www.securitytracker.com/id/1041909 | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15171 | |
| https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6e920ddc3... | |
| https://www.debian.org/security/2018/dsa-4359 | |
| https://www.wireshark.org/security/wnpa-sec-2018-48.html |
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) 2.6.0 |
Up to (including) 2.6.3 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | wireshark | * |
Up to (excluding) 2.4.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | wireshark | * |
Up to (excluding) 2.4.10-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | wireshark | * |
Up to (excluding) 2.6.4-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | wireshark | * |
Up to (excluding) 2.6.5-1~deb9u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_28 | wireshark | * |
Up to (excluding) 2.6.4-1.fc28 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | wireshark | * |
Up to (excluding) 1.4.2-lp151.3.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | wireshark | * |
Up to (excluding) 2.6.4-2~ubuntu14.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | wireshark | * |
Up to (excluding) 2.6.4-2~ubuntu16.04.0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | wireshark | * |
Up to (excluding) 2.6.4-2~ubuntu18.04.0 |
|||||
- 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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