CVE编号
CVE-2019-14973利用情况
暂无补丁情况
官方补丁披露时间
2019-08-14漏洞描述
LiboteFF中tif_aux.c中的_TIFFCheckMalloc和_TIFFCheckRealloc通过4.0.10错误处理整数溢出检查，因为它们依赖于适用的C标准未定义的编译器行为。例如，这可能导致应用程序崩溃。<br>解决建议
厂商已发布了漏洞修复程序，请及时关注更新：https://gitlab.com/libtiff/libtiff/merge_requests/90
参考链接 |
|
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00102.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00023.html | |
| http://packetstormsecurity.com/files/155095/Slackware-Security-Advisory-libti... | |
| https://gitlab.com/libtiff/libtiff/merge_requests/90 | |
| https://lists.debian.org/debian-lts-announce/2019/08/msg00031.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://seclists.org/bugtraq/2019/Nov/5 | |
| https://seclists.org/bugtraq/2020/Jan/32 | |
| https://www.debian.org/security/2020/dsa-4608 | |
| https://www.debian.org/security/2020/dsa-4670 |
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 | * |
Up to (including) 4.0.10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | tiff | * |
Up to (excluding) 4.0.3-35.1.al7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.10 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.7 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.8 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.9 | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | tiff | * |
Up to (excluding) 4.0.10-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | tiff | * |
Up to (excluding) 4.0.3-35.amzn2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | tiff | * |
Up to (excluding) 4.0.3-35.36.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | tiff | * |
Up to (excluding) 4.0.9-17.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tiff | * |
Up to (excluding) 4.1.0+git191117-2~deb10u1 |
|||||
| 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_9 | tiff | * |
Up to (excluding) 4.0.8-2+deb9u5 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_30 | tiff | * |
Up to (excluding) 4.0.10-7.fc30 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_31 | tiff | * |
Up to (excluding) 4.0.10-7.fc31 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | tiff | * |
Up to (excluding) 4.0.9-lp151.10.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | tiff | * |
Up to (excluding) 4.0.9-lp152.11.3.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | tiff | * |
Up to (excluding) 4.0.3-35.el7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | tiff | * |
Up to (excluding) 4.0.9-17.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | tiff | * |
Up to (excluding) 4.0.9-17.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | tiff | * |
Up to (excluding) 4.0.9-44.42.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | tiff | * |
Up to (excluding) 4.0.9-44.42.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | tiff | * |
Up to (excluding) 4.0.6-1ubuntu0.7 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | tiff | * |
Up to (excluding) 4.0.9-5ubuntu0.3 |
|||||
- 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
还没有评论，来说两句吧...