SUSE CVE-2023-53459

In the Linux kernel, the following vulnerability has been resolved: HID: mcp-2221: prevent UAF in delayed work If the device is plugged/unplugged without giving time for mcpinitwork to complete, we might kick in the devm free code path and thus have unavailable struct mcp2221 while in delayed wor...

CVE-2023-53459

CVE-2023-53459 relates to the Linux kernel vulnerability HID: mcp-2221, which can cause a use-after-free in delayed work if a device is unplugged before mcp_init_work() completes. The issue is addressed by cancel_delayed_work_sync, which prevents the delayed_work item from requeueing. Affected co...

CVE-2023-53459 HID: mcp-2221: prevent UAF in delayed work

In the Linux kernel, the following vulnerability has been resolved: HID: mcp-2221: prevent UAF in delayed work If the device is plugged/unplugged without giving time for mcpinitwork to complete, we might kick in the devm free code path and thus have unavailable struct mcp2221 while in delayed wor...