Wind River Support Network


LIN1021-6200 : Security Advisory - linux - CVE-2023-4010

Created: Jul 31, 2023    Updated: Aug 2, 2023
Found In Version:
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel


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.

CREATE(Triage):(User=admin) CVE-2023-4010 (
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