低危 libtiff 拒绝服务漏洞
CVE编号
CVE-2016-3622利用情况
暂无补丁情况
官方补丁披露时间
2016-10-04漏洞描述
Libtiff 下的tif_predict.c/fpAcc函数存在漏洞，远程攻击者可通过制作可以的TIFF图像触发此漏洞，导致拒绝服务。解决建议
官方补丁：https://github.com/vadz/libtiff/commit/92d966a5fcfbdca67957c8c5c47b467aa650b286鉴于libtiff > 4.0.6并没有推送到部分操作系统，推荐手动编译进行更新：wget https://github.com/vadz/libtiff/archive/Release-v4-0-8.tar.gzcd libtiff-Release-v4-0-8/./configuremake && make install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 | 4.0.6 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.2 | tiff | * | Up to (excluding) 4.0.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.3 | tiff | * | Up to (excluding) 4.0.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.4 | tiff | * | Up to (excluding) 4.0.7-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian | DPKG | * | Up to (excluding) 4.0.7-4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tiff | * | Up to (excluding) 4.0.7-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | tiff | * | Up to (excluding) 4.0.7-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | tiff | * | Up to (excluding) 4.0.7-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_7 | tiff | * | Up to (excluding) 4.0.2-6+deb7u9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | tiff | * | Up to (excluding) 4.0.3-12.3+deb8u10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | tiff | * | Up to (excluding) 4.0.7-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_13.2 | tiff | * | Up to (excluding) 4.0.7-10.35.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.1 | libtiff5-32bit | * | Up to (excluding) 4.0.7-12.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_42.2 | libtiff5-32bit | * | Up to (excluding) 4.0.7-12.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_11_SP4 | tiff | * | Up to (excluding) 3.8.2-141.168.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | libtiff5 | * | Up to (excluding) 4.0.7-43 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP1 | libtiff5-32bit | * | Up to (excluding) 4.0.7-35.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP2 | libtiff5-32bit | * | Up to (excluding) 4.0.7-35.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | tiff | * | Up to (excluding) 4.0.3-7ubuntu0.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | tiff | * | Up to (excluding) 4.0.3-7ubuntu0.6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | tiff | * | Up to (excluding) 4.0.6-1ubuntu0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | tiff | * | Up to (excluding) 4.0.6-1ubuntu0.1 | |||||
- 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-369 | 除零错误 |
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