Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-27009", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.208Z", "datePublished": "2024-05-01T05:29:18.671Z", "dateUpdated": "2025-05-04T09:02:04.984Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:02:04.984Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ns390/cio: fix race condition during online processing\n\nA race condition exists in ccw_device_set_online() that can cause the\nonline process to fail, leaving the affected device in an inconsistent\nstate. As a result, subsequent attempts to set that device online fail\nwith return code ENODEV.\n\nThe problem occurs when a path verification request arrives after\na wait for final device state completed, but before the result state\nis evaluated.\n\nFix this by ensuring that the CCW-device lock is held between\ndetermining final state and checking result state.\n\nNote that since:\n\ncommit 2297791c92d0 (\"s390/cio: dont unregister subchannel from child-drivers\")\n\npath verification requests are much more likely to occur during boot,\nresulting in an increased chance of this race condition occurring."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/s390/cio/device.c"], "versions": [{"version": "2297791c92d04a154ad29ba5a073f9f627982110", "lessThan": "3076b3c38a704e10df5e143c213653309d532538", "status": "affected", "versionType": "git"}, {"version": "2297791c92d04a154ad29ba5a073f9f627982110", "lessThan": "559f3a6333397ab6cd4a696edd65a70b6be62c6e", "status": "affected", "versionType": "git"}, {"version": "2297791c92d04a154ad29ba5a073f9f627982110", "lessThan": "2df56f4ea769ff81e51bbb05699989603bde9c49", "status": "affected", "versionType": "git"}, {"version": "2297791c92d04a154ad29ba5a073f9f627982110", "lessThan": "a4234decd0fe429832ca81c4637be7248b88b49e", "status": "affected", "versionType": "git"}, {"version": "2297791c92d04a154ad29ba5a073f9f627982110", "lessThan": "2d8527f2f911fab84aec04df4788c0c23af3df48", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/s390/cio/device.c"], "versions": [{"version": "5.15", "status": "affected"}, {"version": "0", "lessThan": "5.15", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.157", "lessThanOrEqual": 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