{"id":"AZL-8996","summary":"CVE-2022-0433 affecting package kernel for versions less than 5.15.37.1-2","details":"A NULL pointer dereference flaw was found in the Linux kernel's BPF subsystem in the way a user triggers the map_get_next_key function of the BPF bloom filter. This flaw allows a local user to crash the system. This flaw affects Linux kernel versions prior to 5.17-rc1.","modified":"2026-04-21T04:34:57.219714Z","published":"2022-03-10T17:44:55Z","upstream":["CVE-2022-0433"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0433"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.37.1-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-8996.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"}]}