{"id":"CVE-2026-80773","summary":"HID: huawei: fix missing hid_is_usb() check","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: huawei: fix missing hid_is_usb() check\n\nto_usb_interface() can only be used on a hid_device whose parent is really\nUSB; uhid can create devices that identify as being on BUS_USB, but don't\nactually have a USB parent.\nFix the use of to_usb_interface() without a hid_is_usb() check.\n\nI have verified that it is currently possible to trigger a kernel splat due\nto this bug in an ASAN build, and that this commit fixes the issue.","modified":"2026-09-06T03:46:41.546596084Z","published":"2026-09-04T15:12:45.387Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80773.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4cdb6b4b34d7823254f6e1b22faf56c96ac57fb9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/66805454c01ffefc40d08a962d606cdb73644c5d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9acc2463991cdb0856fdbd63fd7178102c1ed73d"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80773.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80773"},{"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":"e93faaca84b73431ccef029b2c8e902e5be83006"},{"fixed":"66805454c01ffefc40d08a962d606cdb73644c5d"},{"fixed":"9acc2463991cdb0856fdbd63fd7178102c1ed73d"},{"fixed":"4cdb6b4b34d7823254f6e1b22faf56c96ac57fb9"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-80773.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.1.0"},{"fixed":"7.1.11"}]},{"type":"ECOSYSTEM","events":[{"introduced":"7.2.0"},{"fixed":"7.2.1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-80773.json"}}],"schema_version":"1.9.0"}