{"id":"CVE-2025-21797","summary":"HID: corsair-void: Add missing delayed work cancel for headset status","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: corsair-void: Add missing delayed work cancel for headset status\n\nThe cancel_delayed_work_sync() call was missed, causing a use-after-free\nin corsair_void_remove().","modified":"2026-04-02T12:45:14.483319Z","published":"2025-02-27T02:18:32.855Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21797.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/2dcb56a0a4da6946f6c18288da595c13e0d2af86"},{"type":"WEB","url":"https://git.kernel.org/stable/c/48e487b002891eb0aeaec704c9bed51f028deff1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21797.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-21797"},{"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":"6ea2a6fd3872e60a4d500b548ad65ed94e459ddd"},{"fixed":"2dcb56a0a4da6946f6c18288da595c13e0d2af86"},{"fixed":"48e487b002891eb0aeaec704c9bed51f028deff1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-21797.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"}]}