CVE-2023-4010
CVSS 3.1 Score 4.6 of 10 (medium)
Details
Published Jul 31, 2023
Updated: Nov 7, 2023
CWE ID 835
Summary
CVE-2023-4010 is a denial-of-service vulnerability affecting the USB Host Controller Driver framework in the Linux kernel. The issue lies within the usb_giveback_urb function, which contains a logic loophole. Due to an inappropriate judgment condition in the goto statement, this function becomes unresponsive when processing a malformed descriptor file, leading to an endless loop and ultimately causing a denial of service.
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Affected Products
- Red Hat Enterprise Linux
- Linux Kernel
Affected Vendors
- Red Hat
- LINUX
Advisories, Assessments, and Mitigations
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