CVE编号
CVE-2020-18032利用情况
暂无补丁情况
官方补丁披露时间
2021-04-30漏洞描述
Buffer Overflow in Graphviz Graph Visualization Tools from commit ID f8b9e035 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by loading a crafted file into the "lib/common/shapes.c" component.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/graphviz/graphviz/-/issues/1700 | |
| https://lists.debian.org/debian-lts-announce/2021/05/msg00014.html | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.gentoo.org/glsa/202107-04 | |
| https://www.debian.org/security/2021/dsa-4914 |
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 | graphviz | graphviz | * |
Up to (excluding) 2.46.0 |
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| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | graphviz | * |
Up to (excluding) 2.42.3-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | graphviz | * |
Up to (excluding) 2.44.0-r1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | graphviz | * |
Up to (excluding) 2.44.0-r2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | graphviz | * |
Up to (excluding) 2.46.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | graphviz | * |
Up to (excluding) 2.46.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | graphviz | * |
Up to (excluding) 2.46.0-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | graphviz | * |
Up to (excluding) 2.38.0-18.52.amzn1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | graphviz | * |
Up to (excluding) 2.40.1-43.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | graphviz | * |
Up to (excluding) 2.40.1-6+deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | graphviz | * |
Up to (excluding) 2.42.2-4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | graphviz | * |
Up to (excluding) 2.38.0-17+deb9u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | graphviz | * |
Up to (excluding) 2.42.2-4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | graphviz | * |
Up to (excluding) 2.44.0-14.fc33.2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | graphviz | * |
Up to (excluding) 2.44.0-18.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | graphviz | * |
Up to (excluding) 2.40.1-lp152.7.10.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | graphviz | * |
Up to (excluding) 2.40.1-6.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | graphviz | * |
Up to (excluding) 2.40.1-43.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | graphviz | * |
Up to (excluding) 2.40.1-43.el8 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | graphviz | * |
Up to (excluding) 2.28.0-29.6.1 |
|||||
- 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 N/A
- 补丁情况 官方补丁
- 数据保密性 N/A
- 数据完整性 传输被破坏
- 服务器危害 DoS
- 全网数量 N/A
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