中危 Pillow 缓冲区错误漏洞
CVE编号
CVE-2021-23437利用情况
POC 已公开补丁情况
官方补丁披露时间
2021-09-04漏洞描述
Pillow是一款基于Python的图像处理库。 python中pillow模块8.3.2之前版本存在缓冲区错误漏洞，该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题，攻击者利用该漏洞可导致拒绝服务。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://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.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 | python | pillow | * | Up to (excluding) 8.3.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | py-pillow | * | Up to (excluding) 6.2.1-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | py3-pillow | * | Up to (excluding) 7.1.2-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | py3-pillow | * | Up to (excluding) 7.2.0-r2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | py3-pillow | * | Up to (excluding) 8.2.0-r1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | py3-pillow | * | Up to (excluding) 8.4.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | py3-pillow | * | Up to (excluding) 8.4.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | py3-pillow | * | Up to (excluding) 8.4.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | py3-pillow | * | Up to (excluding) 8.4.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | py3-pillow | * | Up to (excluding) 8.4.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | python-pillow | * | Up to (excluding) 2.0.0-23.gitd1c6db8.amzn2.0.7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | pillow | * | Up to (including) 5.4.1-2+deb10u3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | pillow | * | Up to (including) 8.1.2+dfsg-0.3+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | pillow | * | Up to (excluding) 8.3.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | pillow | * | Up to (including) 4.0.0-4+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | pillow | * | Up to (excluding) 8.3.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | mingw64-python-pillow-debuginfo | * | Up to (excluding) 7.2.0-8.fc33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | mingw64-python-pillow-debuginfo | * | Up to (excluding) 8.1.2-4.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | python36-pillow-tk | * | Up to (excluding) 6.2.2-3.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | python2-pillow | * | Up to (excluding) 5.3.0-17.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | python3-pillow | * | Up to (excluding) 8.1.1-7.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | python2-pillow | * | Up to (excluding) 5.3.0-17.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | python3-pillow | * | Up to (excluding) 8.1.1-7.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | pillow | * | Up to (excluding) 5.1.0-1ubuntu0.7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | pillow | * | Up to (excluding) 7.0.0-4ubuntu0.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | pillow | * | Up to (excluding) 8.1.2-1ubuntu0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.10 | pillow | * | Up to (excluding) 8.1.2+dfsg-0.3ubuntu0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | pillow | * | Up to (excluding) 9.0.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.10 | pillow | * | Up to (excluding) 9.0.0-1 | |||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 POC 已公开
- 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 DoS
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-125 | 跨界内存读 |
Exp相关链接
- avd.aliyun.com
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