CVE-2020-18032

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published: Apr 29, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-180356.1Cross Site Scripting (XSS) in Jeesns v1.4.2 allows remote attackers to execute arbitrary code by injecting commands into the "CKEditorFuncNu CVE-2020-18047.1Huawei Honor V10 smartphones with versions earlier than 10.0.0.156(C00E156R2P4) has three out of bounds vulnerabilities. Certain driver prog CVE-2020-180489.8An issue in craigms/main.php of CraigMS 1.0 allows attackers to execute arbitrary commands via a crafted input entered into the DB Name fiel CVE-2020-18057.1Huawei Honor V10 smartphones with versions earlier than 10.0.0.156(C00E156R2P4) has three out of bounds vulnerabilities. Certain driver prog CVE-2020-18067.1Huawei Honor V10 smartphones with versions earlier than 10.0.0.156(C00E156R2P4) has three out of bounds vulnerabilities. Certain driver prog CVE-2020-180655.4Cross Site Scripting (XSS) vulnerability exists in PopojiCMS 2.0.1 in admin.php?mod=menumanager--------- edit menu.CVE-2020-180666.1Cross Site Scripting vulnerability in ZrLog 2.1.0 via the (1) userName and (2) email parameters in post/addComment.CVE-2020-18073.5HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.188(C00E74R3P8) have an improper authorization vulnerability. The software does CVE-2020-180709.1Path Traversal in iCMS v7.0.13 allows remote attackers to delete folders by injecting commands into a crafted HTTP request to the "do_del()"CVE-2020-180777.5A buffer overflow vulnerability in the Virtual Path Mapping component of FTPShell v6.83 allows attackers to cause a denial of service (DoS).CVE-2020-180789.8A vulnerability in /include/web_check.php of SEMCMS v3.8 allows attackers to reset the Administrator account's password.CVE-2020-18087.1Honor 20;HONOR 20 PRO;Honor Magic2;HUAWEI Mate 20 X;HUAWEI P30;HUAWEI P30 Pro;Honor View 20 smartphones with versions earlier than 10.0.0.18