{"id":"CVE-2023-23006","details":"In the Linux kernel before 5.15.13, drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c misinterprets the mlx5_get_uars_page return value (expects it to be NULL in the error case, whereas it is actually an error pointer).","modified":"2026-03-14T12:02:12.901938Z","published":"2023-03-01T20:15:15.520Z","related":["SUSE-SU-2023:0778-1","SUSE-SU-2023:0779-1","SUSE-SU-2023:0780-1","SUSE-SU-2023:2140-1","SUSE-SU-2023:2141-1","SUSE-SU-2023:2231-1","SUSE-SU-2023:2646-1","SUSE-SU-2023:2809-1","SUSE-SU-2023:2871-1"],"references":[{"type":"FIX","url":"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.13"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/6b8b42585886c59a008015083282aae434349094"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"5.15.13"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-23006.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"}]}