kernel: HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections

In the Linux kernel, the following vulnerability has been resolved: HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections A report in 2019 by the syzbot fuzzer was found to be connected to two errors in the HID core associated with Resolution Multipliers. One of the...

CVE-2024-57986

CVE-2024-57986 affects the Linux kernel HID core: Resolution Multiplier handling assumes valid Logical Collections and may set multiplier_collection to NULL, enabling a potential flaw. The issue was only partially fixed previously; the remaining case (none of the found collections being a Logical...

CVE-2024-57986 HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections

In the Linux kernel, the following vulnerability has been resolved: HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections A report in 2019 by the syzbot fuzzer was found to be connected to two errors in the HID core associated with Resolution Multipliers. One of the...