{"id":"CVE-2026-90163","revision":"11a12aa317174723a067c0ae4953ba6c","records":[{"revision":"11a12aa317174723a067c0ae4953ba6c","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-90163","aliases":[],"title":"smb/server: call ksmbd_proc_cleanup() on module init failure","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsmb/server: call ksmbd_proc_cleanup() on module init failure\n\nWhen a later initializer fails, the unwind chain releases resources\ncreated after procfs and then jumps directly to class_unregister().\nReturning an error from module_init() leaves the proc tree and its\nper-CPU counters allocated.","state":0,"publishedAt":"2026-09-17T16:06:53.809+00:00","modifiedAt":"2026-10-19T08:59:01.754+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"fs/smb/server/server.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"b38f99c1217ae04753340f0fdcd8f35bf56841dc\",\n                            \"lessThan\": \"7d2cd9269b570347e6e2dd24d4b3c1da868bc91d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b38f99c1217ae04753340f0fdcd8f35bf56841dc\",\n                            \"lessThan\": \"f43cbe3b58ce989ce420c3bc875d48e7754c8aba\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"fs/smb/server/server.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"7.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"7.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.6\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/7d2cd9269b570347e6e2dd24d4b3c1da868bc91d","https://git.kernel.org/stable/c/f43cbe3b58ce989ce420c3bc875d48e7754c8aba"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-90163","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-90163","identifiers":["CVE-2026-90163"]},"retained":false,"historicalAffected":[]}],"coverage":[]}