CVE编号
CVE-2019-16275利用情况
暂无补丁情况
官方补丁披露时间
2019-09-13漏洞描述
2.10之前的hostapd和2.10之前的wpa_supplicant会在某些情况下错误地指示断开连接，因为源地址验证未正确处理。这是应该由PMF（又称为管理框架保护）防止的拒绝服务。攻击者必须从802.11通信范围内的某个位置发送精心制作的802.11帧。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://w1.fi/security/2019-7/ap-mode-pmf-disconnection-protection-bypass.txt
参考链接 |
|
|---|---|
| http://www.openwall.com/lists/oss-security/2019/09/12/6 | |
| https://lists.debian.org/debian-lts-announce/2019/09/msg00017.html | |
| 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.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://seclists.org/bugtraq/2019/Sep/56 | |
| https://usn.ubuntu.com/4136-1/ | |
| https://usn.ubuntu.com/4136-2/ | |
| https://w1.fi/security/2019-7/ | |
| https://w1.fi/security/2019-7/ap-mode-pmf-disconnection-protection-bypass.txt | |
| https://www.debian.org/security/2019/dsa-4538 | |
| https://www.openwall.com/lists/oss-security/2019/09/11/7 |
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 | w1.fi | hostapd | * |
Up to (including) 2.9 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | w1.fi | wpa_supplicant | * |
Up to (including) 2.9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | wpa | * |
Up to (excluding) 2.8-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | wpa | * |
Up to (excluding) 2.9-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | wpa | * |
Up to (excluding) 2.9-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | wpa | * |
Up to (excluding) 2.9-r5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | wpa | * |
Up to (excluding) 2.9-r5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | wpa | * |
Up to (excluding) 2.9-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | wpa | * |
Up to (excluding) 2.6-r6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | wpa | * |
Up to (excluding) 2.6-r7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | wpa | * |
Up to (excluding) 2.7-r5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | wpa | * |
Up to (excluding) 2.9-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | wpa | * |
Up to (excluding) 2:2.7+git20190128+0c1e29f-6+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | wpa | * |
Up to (excluding) 2.3-1+deb8u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | wpa | * |
Up to (excluding) 2:2.4-1+deb9u6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | wpa | * |
Up to (excluding) 2.7-2.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | wpa | * |
Up to (excluding) 2.9-2.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | wpa | * |
Up to (excluding) 2.9-2.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | wpa | * |
Up to (excluding) 2.9-2.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | wpa | * |
Up to (excluding) 2.9-lp151.5.10.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | wpa | * |
Up to (excluding) 2.9-lp152.2.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | wpa | * |
Up to (excluding) 2.9-23.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | wpa | * |
Up to (excluding) 2.1-0ubuntu1.7+esm2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | wpa | * |
Up to (excluding) 2.4-0ubuntu6.6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | wpa | * |
Up to (excluding) 2:2.6-15ubuntu2.5 |
|||||
- 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
还没有评论，来说两句吧...