CVE编号
CVE-2018-5711利用情况
暂无补丁情况
官方补丁披露时间
2018-01-16漏洞描述
PHP 5.6.33之前,7.0.x-7.0.27, 7.1.x-7.1.13 版本使用的GD图像处理库下gd_gif_in.c文件GetCode_ 和gdImageCreateFromGifCtx函数存在 整数符号错误,直接导致了在处理攻击者特质的GIF文件时进入死循环。此问题已经由安全研究者通过调用imagecreatefromgif或imagecreatefromstring函数演示了PoC。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:http://php.net/downloads.php
参考链接 |
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http://php.net/ChangeLog-5.php | |
http://php.net/ChangeLog-7.php | |
https://access.redhat.com/errata/RHSA-2018:1296 | |
https://access.redhat.com/errata/RHSA-2019:2519 | |
https://bugs.php.net/bug.php?id=75571 | |
https://lists.debian.org/debian-lts-announce/2018/01/msg00022.html | |
https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html | |
https://lists.fedoraproject.org/archives/list/[email protected]... | |
https://security.gentoo.org/glsa/201903-18 | |
https://usn.ubuntu.com/3755-1/ | |
https://www.oracle.com/security-alerts/cpuapr2020.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 | php | php | * |
Up to (including) 5.6.32 |
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运行在以下环境 | |||||||||
应用 | php | php | * |
From (excluding) 7.1.0 |
Up to (including) 7.1.12 |
||||
运行在以下环境 | |||||||||
应用 | php | php | * |
From (including) 7.0.0 |
Up to (including) 7.0.26 |
||||
运行在以下环境 | |||||||||
应用 | php | php | 7.2.0 | - | |||||
运行在以下环境 | |||||||||
系统 | alpine_3.10 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.11 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.12 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.13 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.14 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.15 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.4 | gd | * |
Up to (excluding) 5.6.33-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.5 | gd | * |
Up to (excluding) 7.0.27-r0 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.6 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.7 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.8 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_3.9 | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | alpine_edge | gd | * |
Up to (excluding) 2.2.5-r2 |
|||||
运行在以下环境 | |||||||||
系统 | amazon_AMI | gd | * |
Up to (excluding) 7.0.27-1.27.amzn1 |
|||||
运行在以下环境 | |||||||||
系统 | debian_7 | gd | * |
Up to (excluding) 2.0.36~rc1~dfsg-6.1+deb7u11 |
|||||
运行在以下环境 | |||||||||
系统 | debian_8 | gd | * |
Up to (excluding) 5.6.20+dfsg-0+deb8u1 |
|||||
运行在以下环境 | |||||||||
系统 | debian_9 | gd | * |
Up to (excluding) 7.0.27-0+deb9u1 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_26 | gd | * |
Up to (excluding) 2.2.5-2.fc26 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_27 | gd | * |
Up to (excluding) 2.2.5-3.fc27 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_28 | gd | * |
Up to (excluding) 2.2.5-3.fc28 |
|||||
运行在以下环境 | |||||||||
系统 | fedora_32 | gd | * |
Up to (excluding) 2.3.0-1.fc32 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.2 | gd | * |
Up to (excluding) 5.5.14-91.2 |
|||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_42.3 | gd | * |
Up to (excluding) 2.1.0-24.1 |
|||||
运行在以下环境 | |||||||||
系统 | suse_11_SP4 | gd | * |
Up to (excluding) 2.0.36.RC1-52.33.5.1 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP2 | gd | * |
Up to (excluding) 2.1.0-24.6.1 |
|||||
运行在以下环境 | |||||||||
系统 | suse_12_SP3 | gd | * |
Up to (excluding) 2.1.0-24.6.1 |
|||||
运行在以下环境 | |||||||||
系统 | ubuntu_14.04 | gd | * |
Up to (excluding) 2.1.0-3ubuntu0.10 |
|||||
运行在以下环境 | |||||||||
系统 | ubuntu_16.04 | gd | * |
Up to (excluding) 2.1.1-4ubuntu0.16.04.10 |
|||||
运行在以下环境 | |||||||||
系统 | ubuntu_18.04 | gd | * |
Up to (excluding) 2.2.5-4ubuntu0.2 |
|||||
运行在以下环境 | |||||||||
系统 | ubuntu_20.04 | gd | * |
Up to (excluding) 2.2.5-4ubuntu1 |
|||||
运行在以下环境 | |||||||||
系统 | ubuntu_21.04 | gd | * |
Up to (excluding) 2.2.5-4ubuntu1 |
|||||
- 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
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