{"id":"CVE-2025-71158","summary":"gpio: mpsse: ensure worker is torn down","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: mpsse: ensure worker is torn down\n\nWhen an IRQ worker is running, unplugging the device would cause a\ncrash. The sealevel hardware this driver was written for was not\nhotpluggable, so I never realized it.\n\nThis change uses a spinlock to protect a list of workers, which\nit tears down on disconnect.","modified":"2026-04-02T13:04:54.496558Z","published":"2026-01-23T15:23:57.016Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71158.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/179ef1127d7a4f09f0e741fa9f30b8a8e7886271"},{"type":"WEB","url":"https://git.kernel.org/stable/c/472d900c8bcac301ae0e40fdca7db799bd989ff5"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71158.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71158"},{"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":"c46a74ff05c0ac76ba11ef21c930c3b447abf31a"},{"fixed":"472d900c8bcac301ae0e40fdca7db799bd989ff5"},{"fixed":"179ef1127d7a4f09f0e741fa9f30b8a8e7886271"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71158.json"}}],"schema_version":"1.7.5"}