CVE编号
CVE-2022-0909利用情况
暂无补丁情况
N/A披露时间
2022-03-12漏洞描述
Divide By Zero error in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f8d0f9aa.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://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0909.json | |
| https://gitlab.com/libtiff/libtiff/-/issues/393 | |
| https://gitlab.com/libtiff/libtiff/-/merge_requests/310 | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://www.debian.org/security/2022/dsa-5108 |
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 | libtiff | libtiff | 4.3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tiff | * |
Up to (excluding) 4.1.0+git191117-2~deb10u4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | tiff | * |
Up to (excluding) 4.2.0-1+deb11u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | tiff | * |
Up to (excluding) 4.3.0-4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | tiff | * |
Up to (excluding) 4.0.8-2+deb9u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | tiff | * |
Up to (excluding) 4.3.0-6 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | tiff | * |
Up to (excluding) 4.3.0-6.fc35 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_36 | tiff | * |
Up to (excluding) 4.3.0-5.fc36 |
|||||
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 需要
- 可用性 高
- 保密性 无
- 完整性 无
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