{"schema":"threatline.record/2","record":{"id":"CVE-2026-99210","aliases":[],"summary":"accel/rocket: clear rdev on device init failure","details":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/rocket: clear rdev on device init failure\n\nrocket_probe() stores the return value from rocket_device_init() in the\nfile-scoped rdev pointer before checking whether it is an error pointer.\nIf rocket_device_init() fails, rdev is left as an ERR_PTR.\n\nThe rdev pointer is also used as the marker for whether the shared rocket\ndevice has already been initialized. A later core probe can therefore see\na non-NULL rdev, skip rocket_device_init(), and dereference the error\npointer when reading rdev->num_cores.\n\nSave the error code and clear rdev before returning from the\nrocket_device_init() failure path.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-99210","source_modified_at":"2026-10-28T10:36:04.110Z","fetched_at":"2026-10-28T15:55:58.673066Z","product":"Linux","vendor":"Linux","versions":[{"version":"ed98261b41687323ffa02ca20fef1e60b38fd1aa","lessThan":"79071b67182e1b352d51a3917729b8d424710b49","status":"affected","versionType":"git"},{"version":"ed98261b41687323ffa02ca20fef1e60b38fd1aa","lessThan":"dd47a6c920083b069f00f0920e4566915a6aec46","status":"affected","versionType":"git"},{"version":"ed98261b41687323ffa02ca20fef1e60b38fd1aa","lessThan":"4ac852419f0d317c7bd8db5b8acb3cc78be7fe33","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-99210","source_modified_at":"2026-10-28T10:36:04.110Z","fetched_at":"2026-10-28T15:55:58.673066Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","status":"unaffected","versionType":"semver"},{"version":"6.18.59","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.13","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-99210","source_modified_at":"2026-10-28T10:36:04.110Z","fetched_at":"2026-10-28T15:55:58.673066Z","package":{"name":"Linux","ecosystem":null},"version":"79071b67182e1b352d51a3917729b8d424710b49","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-99210","source_modified_at":"2026-10-28T10:36:04.110Z","fetched_at":"2026-10-28T15:55:58.673066Z","package":{"name":"Linux","ecosystem":null},"version":"4ac852419f0d317c7bd8db5b8acb3cc78be7fe33","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-28T10:36:04.110Z","modified_at":"2026-10-28T10:36:04.110Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-99210","fetched_at":"2026-10-28T15:55:58.673066Z","source_modified_at":"2026-10-28T10:36:04.110Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://git.kernel.org/stable/c/79071b67182e1b352d51a3917729b8d424710b49"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/dd47a6c920083b069f00f0920e4566915a6aec46"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/4ac852419f0d317c7bd8db5b8acb3cc78be7fe33"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-28T10:36:04.110Z","content_hash":"906b1bc9c83ded5e6778a63f320a8c0e220290853a25e548634328837c642e00"}}