{"id":"CVE-2026-98762","published":"2026-10-18T16:17:30.013","lastModified":"2026-10-19T10:19:40.320","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: dwc2: shut down wakeup timer before freeing HCD state\n\ndwc2_wakeup_detected() accesses the DWC2 host state and can rearm the\nwakeup timer.  dwc2_hcd_free() currently deletes the timer only after\nfreeing host-owned state, and timer_delete() does not synchronize a\ncallback or prevent it from being queued again.\n\nStop and shut down the timer in dwc2_hcd_release(), before the HCD\nresources are freed.  This covers both the HCD initialization error path\nand normal HCD removal.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/4333174ea52c863a50bb3e0a4726bf9f7cdf7524","tags":[]},{"url":"https://git.kernel.org/stable/c/441be312fce927443eae2821f502344d953c38bb","tags":[]},{"url":"https://git.kernel.org/stable/c/79ba37dd38a321cb32a79332a3e3c68dd334dca9","tags":[]},{"url":"https://git.kernel.org/stable/c/fd772af9512cdecb83de34a461801533828e77fd","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}