https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 20:49:39 +0000 https://vulnerability.circl.lu/vuln/cve-2026-90194 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ACPI: scan: fix bus ID cleanup on device_add() failures</p> <p>When device_add() fails after acpi_device_set_name() has allocated an instance ID and a new acpi_device_bus_id has been linked into acpi_bus_id_list, the rollback path only removes wakeup_list and detaches the ACPI handle data.</p> <p>That leaves the bus-ID bookkeeping behind and keeps the allocated instance number consumed.</p> <p>Move the bus-ID cleanup and wakeup-list removal into a single helper.</p> <p>Use it from both the normal device teardown path and the device_add() rollback path. The wakeup list node is initialized before registration, so it can be deleted without checking whether the device is wakeup- capable like in the original teardown path.</p> <p>[ rjw: Rename acpi_device_del_list() to acpi_device_cleanup() ] [ rjw: Subject and changelog edits ]</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ACPI: scan: fix bus ID cleanup on device_add() failures</p> <p>When device_add() fails after acpi_device_set_name() has allocated an instance ID and a new acpi_device_bus_id has been linked into acpi_bus_id_list, the rollback path only removes wakeup_list and detaches the ACPI handle data.</p> <p>That leaves the bus-ID bookkeeping behind and keeps the allocated instance number consumed.</p> <p>Move the bus-ID cleanup and wakeup-list removal into a single helper.</p> <p>Use it from both the normal device teardown path and the device_add() rollback path. The wakeup list node is initialized before registration, so it can be deleted without checking whether the device is wakeup- capable like in the original teardown path.</p> <p>[ rjw: Rename acpi_device_del_list() to acpi_device_cleanup() ] [ rjw: Subject and changelog edits ]</p> https://vulnerability.circl.lu/vuln/cve-2026-90194