低危 缓冲溢出拒绝服务
CVE编号
CVE-2017-17095利用情况
POC 已公开补丁情况
官方补丁披露时间
2017-12-02漏洞描述
LibTIFF 4.0.7中的pal2rgb中的tools / pal2rgb.c允许远程攻击者导致拒绝服务(TIFFSetupStrips基于堆的缓冲区溢出和应用程序崩溃)，或者可能通过精心设计的TIFF文件产生未指定的其他影响。解决建议
厂商尚未提供漏洞修复方案，请关注厂商主页更新：http://www.libtiff.org/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 | 4.0.9 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.5 | tiff | * | Up to (excluding) 4.0.9-r5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.6 | tiff | * | Up to (excluding) 4.0.9-r5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | tiff | * | Up to (excluding) 4.0.9-r5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | tiff | * | Up to (excluding) 4.0.9-r6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tiff | * | Up to (excluding) 4.0.9-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | tiff | * | Up to (excluding) 4.0.9-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | tiff | * | Up to (excluding) 4.0.9-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | tiff | * | Up to (excluding) 4.0.9-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | libtiff5-32bit | * | Up to (excluding) 4.0.9-45.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | tiff | * | Up to (excluding) 4.0.9-45.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | tiff | * | Up to (excluding) 4.0.9-44.45.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | tiff | * | Up to (excluding) 4.0.3-7ubuntu0.9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04.6_lts | tiff | * | Up to (excluding) 4.0.3-7ubuntu0.9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | tiff | * | Up to (excluding) 4.0.6-1ubuntu0.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | tiff | * | Up to (excluding) 4.0.6-1ubuntu0.4 | |||||
- 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 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 无影响
- 全网数量 100
| CWE-ID | 漏洞类型 |
| CWE-119 | 内存缓冲区边界内操作的限制不恰当 |
Exp相关链接
- avd.aliyun.com
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