{"id":"CVE-2025-39896","summary":"accel/ivpu: Prevent recovery work from being queued during device removal","details":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Prevent recovery work from being queued during device removal\n\nUse disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini()\nto ensure that no new recovery work items can be queued after device\nremoval has started. Previously, recovery work could be scheduled even\nafter canceling existing work, potentially leading to use-after-free\nbugs if recovery accessed freed resources.\n\nRename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better\nreflect its new behavior.","modified":"2026-03-20T12:43:05.711883Z","published":"2025-10-01T07:42:44.714Z","related":["SUSE-SU-2025:21074-1","SUSE-SU-2025:21139-1","SUSE-SU-2025:21179-1","openSUSE-SU-2025:20081-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39896.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/54c49eca38dbd06913a696f6d7610937dcfad226"},{"type":"WEB","url":"https://git.kernel.org/stable/c/565d2c15b6c36c3250e694f7b9a86229c1787be5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/69a79ada8eb034ce016b5b78fb7d08d8687223de"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39896.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39896"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"58cde80f45a2b1683ea3c24a9a9a4b0e1005336b"},{"fixed":"54c49eca38dbd06913a696f6d7610937dcfad226"},{"fixed":"565d2c15b6c36c3250e694f7b9a86229c1787be5"},{"fixed":"69a79ada8eb034ce016b5b78fb7d08d8687223de"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-39896.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}