CVE编号
CVE-2018-1061利用情况
暂无补丁情况
官方补丁披露时间
2018-06-20漏洞描述
在python的difflib.IS_LINE_JUNK方法中实现 catastrophic backtracking的方式存在缺陷。攻击者可以使用此漏洞导致拒绝服务。解决建议
厂商已发布漏洞修复程序，请及时关注更新：https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-5-final
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html | |
| http://www.securitytracker.com/id/1042001 | |
| https://access.redhat.com/errata/RHBA-2019:0327 | |
| https://access.redhat.com/errata/RHSA-2018:3041 | |
| https://access.redhat.com/errata/RHSA-2018:3505 | |
| https://access.redhat.com/errata/RHSA-2019:1260 | |
| https://access.redhat.com/errata/RHSA-2019:3725 | |
| https://bugs.python.org/issue32981 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1061 | |
| https://docs.python.org/3.5/whatsnew/changelog.html#python-3-5-6-release-candidate-1 | |
| https://docs.python.org/3.6/whatsnew/changelog.html#python-3-6-5-release-candidate-1 | |
| https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html | |
| https://lists.debian.org/debian-lts-announce/2018/09/msg00031.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://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-... | |
| https://usn.ubuntu.com/3817-1/ | |
| https://usn.ubuntu.com/3817-2/ | |
| https://www.debian.org/security/2018/dsa-4306 | |
| https://www.debian.org/security/2018/dsa-4307 |
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 | python | python | * |
Up to (excluding) 2.7.15 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.0 |
Up to (excluding) 3.4.9 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.5.0 |
Up to (including) 3.5.5 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | * |
From (including) 3.6 |
Up to (including) 3.6.4 |
||||
| 运行在以下环境 | |||||||||
| 应用 | python | python | 3.7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | ansible_tower | 3.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | python | * |
Up to (excluding) 3.5.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | python | * |
Up to (excluding) 3.6.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | python | * |
Up to (excluding) 2.7.15-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | python | * |
Up to (excluding) 2.7.16-1.amzn2.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | python | * |
Up to (excluding) 2.7.15-1.124.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | python | * |
Up to (excluding) 2.7.9-2+deb8u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | python | * |
Up to (excluding) 2.7.13-2+deb9u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_26 | python | * |
Up to (excluding) 3.6.5-1.fc26 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_27 | python | * |
Up to (excluding) 3.4.9-2.fc27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_28 | python | * |
Up to (excluding) 3.5.7-1.fc28 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_29 | python | * |
Up to (excluding) 3.5.7-1.fc29 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | python | * |
Up to (excluding) 3.5.7-1.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | python | * |
Up to (excluding) 3.4.9-1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | python | * |
Up to (excluding) 3.6.10-lp151.6.7.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.3 | python | * |
Up to (excluding) 2.7.13-27.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | python | * |
Up to (excluding) 2.7.5-76.0.1.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | python | * |
Up to (excluding) 2.6.9-40.15.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP3 | python | * |
Up to (excluding) 3.4.6-25.16.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | python | * |
Up to (excluding) 2.7.13-28.16.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | python | * |
Up to (excluding) 3.4.3-1ubuntu1~14.04.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | python | * |
Up to (excluding) 2.7.12-1ubuntu0~16.04.4 |
|||||
- 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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