CVE编号
CVE-2021-23215利用情况
暂无补丁情况
官方补丁披露时间
2021-06-08漏洞描述
An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1947586 | |
| https://lists.debian.org/debian-lts-announce/2021/07/msg00001.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... |
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 | openexr | openexr | * |
Up to (excluding) 3.0.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | openexr | * |
Up to (excluding) 3.1.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | openexr | * |
Up to (excluding) 3.1.1-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | openexr | * |
Up to (excluding) 2.2.1-4.1+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | openexr | * |
Up to (excluding) 2.5.4-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | openexr | * |
Up to (excluding) 2.2.0-11+deb9u3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | openexr | * |
Up to (excluding) 2.5.4-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | openexr | * |
Up to (excluding) 2.4.1-4.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | openexr | * |
Up to (excluding) 23-2.2.1-lp152.7.14.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | openexr | * |
Up to (excluding) 2.2.0-10ubuntu2.6+esm1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | openexr | * |
Up to (excluding) 2.2.0-11.1ubuntu1.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | openexr | * |
Up to (excluding) 2.2.0-11.1ubuntu1.7 |
|||||
- 攻击路径 本地
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 N/A
- 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 服务器失陷
- 全网数量 N/A
还没有评论，来说两句吧...