{"id":"AZL-31322","summary":"CVE-2023-43787 affecting package libX11 for versions less than 1.8.7-1","details":"A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.","modified":"2026-04-01T05:10:43.419080Z","published":"2023-10-10T13:15:22Z","upstream":["CVE-2023-43787"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43787"}],"affected":[{"package":{"name":"libX11","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/libX11"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.7-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-31322.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}