{"id":"AZL-8529","summary":"CVE-2022-0562 affecting package libtiff for versions less than 4.3.0-2","details":"Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.","modified":"2026-04-01T05:23:33.467375Z","published":"2022-02-11T18:15:11Z","upstream":["CVE-2022-0562"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0562"}],"affected":[{"package":{"name":"libtiff","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-8529.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:N/I:N/A:H"}]}