{"id":"CVE-2026-80773","revision":"984dfe1eb00d4ba7a06e124450b947ec","records":[{"revision":"984dfe1eb00d4ba7a06e124450b947ec","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-80773","aliases":[],"title":"HID: huawei: fix missing hid_is_usb() check","description":"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.","state":0,"publishedAt":"2026-09-04T15:12:45.387+00:00","modifiedAt":"2026-10-19T08:43:29.691+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/hid/hid-huawei.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"e93faaca84b73431ccef029b2c8e902e5be83006\",\n                            \"lessThan\": \"66805454c01ffefc40d08a962d606cdb73644c5d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"e93faaca84b73431ccef029b2c8e902e5be83006\",\n                            \"lessThan\": \"9acc2463991cdb0856fdbd63fd7178102c1ed73d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"e93faaca84b73431ccef029b2c8e902e5be83006\",\n                            \"lessThan\": \"4cdb6b4b34d7823254f6e1b22faf56c96ac57fb9\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/hid/hid-huawei.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"7.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"7.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.1.11\",\n                            \"lessThanOrEqual\": \"7.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.1\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/66805454c01ffefc40d08a962d606cdb73644c5d","https://git.kernel.org/stable/c/9acc2463991cdb0856fdbd63fd7178102c1ed73d","https://git.kernel.org/stable/c/4cdb6b4b34d7823254f6e1b22faf56c96ac57fb9"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-80773","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-80773","identifiers":["CVE-2026-80773"]},"retained":false,"historicalAffected":[]}],"coverage":[]}