CVE编号
CVE-2021-29338利用情况
暂无补丁情况
官方补丁披露时间
2021-04-14漏洞描述
Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.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://github.com/uclouvain/openjpeg/issues/1338 | |
| https://lists.debian.org/debian-lts-announce/2022/04/msg00006.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| 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 | uclouvain | openjpeg | 2.4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | openjpeg | * |
Up to (excluding) 2.4.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | openjpeg | * |
Up to (excluding) 2.4.0-4.amzn2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | openjpeg | * |
Up to (excluding) 2.4.0-4.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | openjpeg | * |
Up to (excluding) 2.3.0-2+deb10u2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | openjpeg | * |
Up to (excluding) 2.4.0-3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | openjpeg | * |
Up to (excluding) 2.4.0-3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | openjpeg | * |
Up to (excluding) 2.1.2-1.1+deb9u7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | openjpeg | * |
Up to (excluding) 2.4.0-3 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | openjpeg | * |
Up to (excluding) 2.3.1-12.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | openjpeg | * |
Up to (excluding) 2.4.0-3.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | openjpeg | * |
Up to (excluding) 2.3.1-11.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | openjpeg | * |
Up to (excluding) 2.4.0-4.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | openjpeg | * |
Up to (excluding) 2.4.0-4.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | openjpeg | * |
Up to (excluding) 7-2.1.0-4.15.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | openjpeg | * |
Up to (excluding) 2021-04-16 |
|||||
- 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 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 DoS
- 全网数量 N/A
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