cve/2023/CVE-2023-4010.md
2024-05-28 08:49:17 +00:00

1.2 KiB

CVE-2023-4010

Description

A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.

POC

Reference

No PoCs from references.

Github