CVE编号
CVE-2019-17133利用情况
暂无补丁情况
官方补丁披露时间
2019-10-05漏洞描述
在Linux内核5.3.2中，net/wireless/wext-sme.c中的cfg80211_mgd_wext_giwessid不会拒绝长SSID IE，从而导致缓冲区溢出。解决建议
用户可参考如下厂商提供的安全补丁以修复该漏洞：https://www.kernel.org
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00064.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html | |
| http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slack... | |
| https://access.redhat.com/errata/RHSA-2020:0174 | |
| https://access.redhat.com/errata/RHSA-2020:0374 | |
| https://access.redhat.com/errata/RHSA-2020:0375 | |
| https://access.redhat.com/errata/RHSA-2020:0543 | |
| https://access.redhat.com/errata/RHSA-2020:0592 | |
| https://access.redhat.com/errata/RHSA-2020:0609 | |
| https://access.redhat.com/errata/RHSA-2020:0653 | |
| https://access.redhat.com/errata/RHSA-2020:0661 | |
| https://access.redhat.com/errata/RHSA-2020:0664 | |
| https://access.redhat.com/errata/RHSA-2020:0790 | |
| https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html | |
| https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html | |
| https://marc.info/?l=linux-wireless&m=157018270915487&w=2 | |
| https://seclists.org/bugtraq/2019/Nov/11 | |
| https://security.netapp.com/advisory/ntap-20191031-0005/ | |
| https://usn.ubuntu.com/4208-1/ | |
| https://usn.ubuntu.com/4210-1/ | |
| https://usn.ubuntu.com/4211-1/ | |
| https://usn.ubuntu.com/4211-2/ | |
| https://usn.ubuntu.com/4226-1/ | |
| https://www.oracle.com/security-alerts/cpuApr2021.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 | |||||||||
| 系统 | centos_6 | linux | * |
Up to (excluding) 2.6.32-754.28.1.el6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | linux | * |
Up to (excluding) 3.10.0-1062.12.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | linux | * |
Up to (excluding) 4.19.87-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | linux | * |
Up to (excluding) 3.16.57-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | linux | * |
Up to (excluding) 4.9.210-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | linux | linux_kernel | * |
Up to (including) 5.3.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.0 | linux | * |
Up to (excluding) 4.12.14-lp150.12.79.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | linux | * |
Up to (excluding) 4.12.14-lp151.28.25.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_6 | linux | * |
Up to (excluding) 2.6.32-754.28.1.el6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_7 | linux | * |
Up to (excluding) 3.10.0-1062.12.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle linux_8 | linux | * |
Up to (excluding) 4.18.0-147.5.1.el8_1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | linux | * |
Up to (excluding) 4.1.12-124.54.6.1.el7uek |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | linux | * |
Up to (excluding) 3.10.0-1062.12.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_6 | kernel | * |
Up to (excluding) 0:2.6.32-754.28.1.el6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | bpftool | * |
Up to (excluding) 0:3.10.0-1062.12.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | kernel-rt | * |
Up to (excluding) 0:3.10.0-1062.12.1.rt56.1042.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12 | kernel-default-extra | * |
Up to (excluding) 4.12.14-120 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP4 | linux | * |
Up to (excluding) 4.12.14-6.29.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | sles_12_SP5 | linux | * |
Up to (excluding) 4.12.14-16.7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | linux | * |
Up to (excluding) 4.12.14-6.29.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | linux | * |
Up to (excluding) 4.12.14-16.7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | linux | * |
Up to (excluding) 4.4.0-1059.63 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04_lts | linux-aws | * |
Up to (excluding) 4.4.0-1059.63 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | linux | * |
Up to (excluding) 4.15.0-72.81~16.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04_lts | linux | * |
Up to (excluding) 4.4.0-170.199 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | linux | * |
Up to (excluding) 5.3.0-1008.9~18.04.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04_lts | linux | * |
Up to (excluding) 4.15.0-72.81 |
|||||
- 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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