低危 CHICKEN Scheme 4.11 process-execute/process-spawn 拒绝服务漏洞
CVE编号
CVE-2016-6831利用情况
暂无补丁情况
官方补丁披露时间
2017-01-11漏洞描述
PHP是一款通用的脚本语言可嵌入到HTML中。 PHP SPL反序列化实现中存在内存错误引用漏洞，允许攻击者利用特殊的ArrayObject、SplObjectStorage、SplDoublyLinkedList相关矢量可执行任意代码。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：http://www.php.net/ChangeLog-5.php
参考链接 |
|
|---|---|
| http://lists.nongnu.org/archive/html/chicken-announce/2016-08/msg00001.html | |
| http://www.securityfocus.com/bid/92550 |
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 | call-cc | chicken | * | Up to (including) 4.11.0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | chicken | * | Up to (excluding) 4.11.1-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | chicken | * | Up to (excluding) 4.12.0-0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | chicken | * | Up to (excluding) 4.12.0-0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | chicken | * | Up to (excluding) 4.12.0-0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | chicken | * | Up to (excluding) 4.7.0-1+deb7u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | chicken | * | Up to (excluding) 4.12.0-0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_24 | chicken | * | Up to (excluding) 4.11.0-3.fc24 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_25 | chicken | * | Up to (excluding) 4.11.0-3.fc25 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_6 | chicken | * | Up to (excluding) 4.11.0-3.el6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | chicken | * | Up to (excluding) 4.12.0-2.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_12.04.5_lts | chicken | * | Up to (excluding) 4.7.0-1+deb7u1build0.12.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | chicken | * | Up to (excluding) 4.12.0-0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.10 | chicken | * | Up to (excluding) 4.12.0-0.1 | |||||
- 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
| CWE-ID | 漏洞类型 |
| CWE-400 | 未加控制的资源消耗（资源穷尽） |
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