{"id":"AZL-27302","summary":"CVE-2023-2908 affecting package libtiff for versions less than 4.5.1-1","details":"A null pointer dereference issue was found in Libtiff's tif_dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial of service.","modified":"2026-04-01T05:09:05.858447Z","published":"2023-06-30T22:15:10Z","upstream":["CVE-2023-2908"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2908"}],"affected":[{"package":{"name":"libtiff","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-27302.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"}]}