{"id":"AZL-6454","summary":"CVE-2020-18032 affecting package graphviz for versions less than 2.42.4-6","details":"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.","modified":"2026-04-01T05:20:21.165573Z","published":"2021-04-29T18:15:08Z","upstream":["CVE-2020-18032"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-18032"}],"affected":[{"package":{"name":"graphviz","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/graphviz"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.42.4-6"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6454.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}