{"id":"CVE-2021-47176","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ns390/dasd: add missing discipline function\n\nFix crash with illegal operation exception in dasd_device_tasklet.\nCommit b72949328869 (\"s390/dasd: Prepare for additional path event handling\")\nrenamed the verify_path function for ECKD but not for FBA and DIAG.\nThis leads to a panic when the path verification function is called for a\nFBA or DIAG device.\n\nFix by defining a wrapper function for dasd_generic_verify_path().","modified":"2026-03-13T05:20:36.092981Z","published":"2024-03-25T10:15:09.163Z","related":["SUSE-SU-2024:1465-1","SUSE-SU-2024:1489-1"],"references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/6a16810068e70959bc1df686424aa35ce05578f1"},{"type":"FIX","url":"https://git.kernel.org/stable/c/a16be88a3d7e5efcb59a15edea87a8bd369630c6"},{"type":"FIX","url":"https://git.kernel.org/stable/c/aa8579bc084673c651204f7cd0d6308a47dffc16"},{"type":"FIX","url":"https://git.kernel.org/stable/c/c0c8a8397fa8a74d04915f4d3d28cb4a5d401427"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"5.4.235"},{"fixed":"5.4.237"}]},{"events":[{"introduced":"5.10.173"},{"fixed":"5.10.175"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.12.9"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc3"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47176.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"}]}