{"id":"CVE-2026-93069","revision":"8f6266a4988b47febc6643e9e2aa1ec5","records":[{"revision":"8f6266a4988b47febc6643e9e2aa1ec5","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-93069","aliases":[],"title":"OPP: Fix cleanup ordering","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nOPP: Fix cleanup ordering\n\nCommit 173e02d67494 (\"OPP: Initialize scope-based pointers inline\")\nadded initialization for all pointers. In some cases, the ordering was\nchanged so that *opp_table was initialized after *opp. This also changes\nthe order of the registered cleanup functions.\n\nWhen the cleanup happens, this can cause use-after-free errors when the\nlast reference is released and the release function _opp_kref_release\ntries to access the already freed opp->opp_table.\n\nInitialize *opp_table before *opp again to fix this and ensure the\ncorrect cleanup order.","state":0,"publishedAt":"2026-09-17T16:10:53.642+00:00","modifiedAt":"2026-10-19T09:05:05.118+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                        \"drivers/opp/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"173e02d674946ff3ef8da7f44a9d5b820b9af21c\",\n                            \"lessThan\": \"f0c4b7ca24d2e2618a70826881d69b237e36bcc0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"173e02d674946ff3ef8da7f44a9d5b820b9af21c\",\n                            \"lessThan\": \"ce46fede7792cedd247e34b48bc8a02eb90c7848\",\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                        \"drivers/opp/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.19\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.19\",\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/f0c4b7ca24d2e2618a70826881d69b237e36bcc0","https://git.kernel.org/stable/c/ce46fede7792cedd247e34b48bc8a02eb90c7848"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-93069","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-93069","identifiers":["CVE-2026-93069"]},"retained":false,"historicalAffected":[]}],"coverage":[]}