{"id":"CVE-2025-21952","summary":"HID: corsair-void: Update power supply values with a unified work handler","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: corsair-void: Update power supply values with a unified work handler\n\ncorsair_void_process_receiver can be called from an interrupt context,\nlocking battery_mutex in it was causing a kernel panic.\nFix it by moving the critical section into its own work, sharing this\nwork with battery_add_work and battery_remove_work to remove the need\nfor any locking","modified":"2026-04-02T12:45:17.629360Z","published":"2025-04-01T15:41:12.024Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21952.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0c28e4d1e10d2aae608094620bb386e6fd73d55e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/de19c9dfb68f7c5791accc89047f92e952f57996"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21952.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-21952"},{"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":"de19c9dfb68f7c5791accc89047f92e952f57996"},{"fixed":"0c28e4d1e10d2aae608094620bb386e6fd73d55e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-21952.json"}}],"schema_version":"1.7.5"}