CVE-2022-50544 usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()

In the Linux kernel, the following vulnerability has been resolved: usb: host: xhci: Fix potential memory leak in xhciallocstreaminfo xhciallocstreaminfo allocates stream context array for streaminfo -streamctxarray with xhciallocstreamctx. When some error occurs, streaminfo-streamctxarray is not...

CVE-2022-50544 usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()

In the Linux kernel, the following vulnerability has been resolved: usb: host: xhci: Fix potential memory leak in xhciallocstreaminfo xhciallocstreaminfo allocates stream context array for streaminfo -streamctxarray with xhciallocstreamctx. When some error occurs, streaminfo-streamctxarray is not...

CVE-2022-50544

In CVE-2022-50544, the Linux kernel USB host xHCI code (xhci_alloc_stream_info) allocates a stream_ctx_array via xhci_alloc_stream_ctx and fails to free stream_info->stream_ctx_array on certain error paths, causing a memory leak. The documented fix releases stream_info->stream_ctx_array wit...

PT-2025-41049

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the xhci alloc stream info function within the USB host controller interface of the Linux kernel. The function allocates memory for a stream context array but fai...