https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 17:32:45 +0000 https://vulnerability.circl.lu/vuln/cve-2026-93188 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>HID: roccat: bound device-supplied profile index</p> <p>kone_keep_values_up_to_date() and kone_profile_activated() use an 8-bit, device-supplied profile value as an index into the 5-element kone-&gt;profiles[] array without a range check. A malicious USB device claiming the Roccat Kone id can send a switch-profile event (or a startup_profile read at probe) with an out-of-range value and make the driver read out of bounds; the result is exposed via the actual_dpi sysfs attribute.</p> <p>Reject out-of-range indices in both paths.</p> <p>This was found with static analysis and confirmed with the KUnit test added in the following patch (KASAN: slab-out-of-bounds).</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>HID: roccat: bound device-supplied profile index</p> <p>kone_keep_values_up_to_date() and kone_profile_activated() use an 8-bit, device-supplied profile value as an index into the 5-element kone-&gt;profiles[] array without a range check. A malicious USB device claiming the Roccat Kone id can send a switch-profile event (or a startup_profile read at probe) with an out-of-range value and make the driver read out of bounds; the result is exposed via the actual_dpi sysfs attribute.</p> <p>Reject out-of-range indices in both paths.</p> <p>This was found with static analysis and confirmed with the KUnit test added in the following patch (KASAN: slab-out-of-bounds).</p> https://vulnerability.circl.lu/vuln/cve-2026-93188