{"id":"AZL-78267","summary":"CVE-2025-38656 affecting package kernel 5.15.200.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: Fix error code in iwl_op_mode_dvm_start()\n\nPreserve the error code if iwl_setup_deferred_work() fails.  The current\ncode returns ERR_PTR(0) (which is NULL) on this path.  I believe the\nmissing error code potentially leads to a use after free involving\ndebugfs.","modified":"2026-04-01T05:23:12.473014Z","published":"2025-08-22T16:15:40Z","upstream":["CVE-2025-38656"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-38656"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"5.15.200.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-78267.json"}}],"schema_version":"1.7.5"}