{"id":"CVE-2026-90331","revision":"680c7c917f394a0fbe163ee86a30bd7e","records":[{"revision":"680c7c917f394a0fbe163ee86a30bd7e","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-90331","aliases":[],"title":"HID: asus: refactor the two workqueues and init sequence","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: asus: refactor the two workqueues and init sequence\n\nMultiple issues have been found within the hid-asus driver:\n- unchecked size in asus_raw_event()\n- unclean teardown of asus_probe on failure\n- possible use-after-free in asus_probe\n- multiple workqueue used for jobs where one was enough\n- sleeping calls in atomic context\n- packets of incorrect size being sent to the keyboard controller\n\nJoin the two workqueues into one reusing the stopping mechanism\nof the brightness workqueue, use the joined workqueue to also\nmove the asus_wmi_send_event() sleeping call away from atomic\ncontext and add a size check in asus_raw_event().","state":0,"publishedAt":"2026-09-17T16:08:45.496+00:00","modifiedAt":"2026-10-19T09:01:48.189+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/hid/hid-asus.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"1489a34e97efebf583ff08e506ecf9f7d44537d3\",\n                            \"lessThan\": \"744b3f930c1173ad57f49b614fc875d8d2715396\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"1489a34e97efebf583ff08e506ecf9f7d44537d3\",\n                            \"lessThan\": \"47669bec44fe12fe2c7adf2b299e980d7935a2ce\",\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/hid/hid-asus.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/744b3f930c1173ad57f49b614fc875d8d2715396","https://git.kernel.org/stable/c/47669bec44fe12fe2c7adf2b299e980d7935a2ce"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-90331","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-90331","identifiers":["CVE-2026-90331"]},"retained":false,"historicalAffected":[]}],"coverage":[]}