{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-98500", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-25T10:25:14.353Z", "datePublished": "2026-10-18T15:16:33.969Z", "dateUpdated": "2026-10-19T09:20:39.271Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-19T09:20:39.271Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: hid-oxp: use cancel_delayed_work_sync() in remove\n\noxp_hid_remove() uses cancel_delayed_work() for all three delayed work\nitems. cancel_delayed_work() only dequeues a pending work item without\nwaiting for a currently executing callback to finish. If any of the\nwork callbacks (oxp_rgb_queue_fn, oxp_btn_queue_fn, oxp_mcu_init_fn) is\nrunning at the time of removal, the callback continues executing\nconcurrently with hid_hw_close() and hid_hw_stop(), accessing the HID\ndevice after it has been closed and stopped.\n\nUse cancel_delayed_work_sync() instead to ensure that any in-progress\nwork callback completes before device teardown proceeds."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/hid/hid-oxp.c"], "versions": [{"version": "84910c459d65ab3a1aeac7f936169fb71334dd46", "lessThan": "eed737d89fa368251018a62e1d698958ef7dc635", "status": "affected", "versionType": "git"}, {"version": "84910c459d65ab3a1aeac7f936169fb71334dd46", "lessThan": "abd24922c2a9797d6184be0561dd85e7bcdfd091", "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/hid/hid-oxp.c"], "versions": [{"version": "7.2", "status": "affected"}, {"version": "0", "lessThan": "7.2", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.9", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.2", "versionEndExcluding": "7.2.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.2", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/eed737d89fa368251018a62e1d698958ef7dc635"}, {"url": "https://git.kernel.org/stable/c/abd24922c2a9797d6184be0561dd85e7bcdfd091"}], "title": "HID: hid-oxp: use cancel_delayed_work_sync() in remove", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/hid/hid-oxp.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "eed737d89fa368251018a62e1d698958ef7dc635", "status": "affected", "version": "84910c459d65ab3a1aeac7f936169fb71334dd46", "versionType": "git"}, {"lessThan": "abd24922c2a9797d6184be0561dd85e7bcdfd091", "status": "affected", "version": "84910c459d65ab3a1aeac7f936169fb71334dd46", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/hid/hid-oxp.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "7.2"}, {"lessThan": "7.2", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.9", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: hid-oxp: use cancel_delayed_work_sync() in remove\n\noxp_hid_remove() uses cancel_delayed_work() for all three delayed work\nitems. cancel_delayed_work() only dequeues a pending work item without\nwaiting for a currently executing callback to finish. If any of the\nwork callbacks (oxp_rgb_queue_fn, oxp_btn_queue_fn, oxp_mcu_init_fn) is\nrunning at the time of removal, the callback continues executing\nconcurrently with hid_hw_close() and hid_hw_stop(), accessing the HID\ndevice after it has been closed and stopped.\n\nUse cancel_delayed_work_sync() instead to ensure that any in-progress\nwork callback completes before device teardown proceeds."}], "id": "CVE-2026-98500", "lastModified": "2026-10-19T10:19:03.100", "metrics": {}, "published": "2026-10-18T16:17:01.040", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/abd24922c2a9797d6184be0561dd85e7bcdfd091"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/eed737d89fa368251018a62e1d698958ef7dc635"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: HID: hid-oxp: use cancel_delayed_work_sync() in remove", "id": "2554856", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2554856"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-366", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nHID: hid-oxp: use cancel_delayed_work_sync() in remove\noxp_hid_remove() uses cancel_delayed_work() for all three delayed work\nitems. cancel_delayed_work() only dequeues a pending work item without\nwaiting for a currently executing callback to finish. If any of the\nwork callbacks (oxp_rgb_queue_fn, oxp_btn_queue_fn, oxp_mcu_init_fn) is\nrunning at the time of removal, the callback continues executing\nconcurrently with hid_hw_close() and hid_hw_stop(), accessing the HID\ndevice after it has been closed and stopped.\nUse cancel_delayed_work_sync() instead to ensure that any in-progress\nwork callback completes before device teardown proceeds.", "A flaw was found in the Linux kernel's OneXPlayer Human Interface Device (HID) driver. A local user could cause a Denial of Service (DoS) through a race condition during device removal. Because delayed background tasks are canceled without waiting for active callbacks to finish, in-progress tasks continue executing concurrently with hardware shutdown. Accessing the device after it has been closed and stopped may result in kernel instability or a system crash."], "name": "CVE-2026-98500", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-9", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-10-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-98500\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-98500\nhttps://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-98500.mbox"], "threat_severity": "Moderate"}