{"id":"AZL-102762","summary":"CVE-2026-93188 affecting package kernel 6.6.150.1-1","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: roccat: bound device-supplied profile index\n\nkone_keep_values_up_to_date() and kone_profile_activated() use an\n8-bit, device-supplied profile value as an index into the 5-element\nkone-\u003eprofiles[] array without a range check. A malicious USB device\nclaiming the Roccat Kone id can send a switch-profile event (or a\nstartup_profile read at probe) with an out-of-range value and make the\ndriver read out of bounds; the result is exposed via the actual_dpi\nsysfs attribute.\n\nReject out-of-range indices in both paths.\n\nThis was found with static analysis and confirmed with the KUnit test\nadded in the following patch (KASAN: slab-out-of-bounds).","modified":"2026-09-18T14:15:36.651039554Z","published":"2026-09-17T17:18:14Z","upstream":["CVE-2026-93188"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93188"}],"affected":[{"package":{"name":"kernel","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"6.6.150.1-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-102762.json"}}],"schema_version":"1.9.0"}