{"id":"AZL-34156","summary":"CVE-2024-22365 affecting package pam for versions less than 1.5.1-6","details":"linux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.","modified":"2026-04-21T04:27:03.241933Z","published":"2024-02-06T08:15:52Z","upstream":["CVE-2024-22365"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-22365"}],"affected":[{"package":{"name":"pam","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/pam"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.5.1-6"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34156.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:N/I:N/A:H"}]}