CVE-2024-35924

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Limit read size on v1.2 Between UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was increased from 16 to 256. In order to avoid overflowing reads for older systems, add a mechanism to use the read UCSI version to truncate read sizes on UCSI v1.2.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f	Patch
https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40	Patch
https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527	Patch
https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f	Patch
https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40	Patch
https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

24 Sep 2025, 18:47

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CWE		NVD-CWE-noinfo
First Time		Linux Linux linux Kernel
CPE		cpe:2.3:o:linux:linux_kernel::::::::
References	~~() https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f -~~	() https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f - Patch
References	~~() https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40 -~~	() https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40 - Patch
References	~~() https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527 -~~	() https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527 - Patch

Information

Published : 2024-05-19 11:15

Updated : 2025-09-24 18:47

NVD link : CVE-2024-35924

Mitre link : CVE-2024-35924

CVE.ORG link : CVE-2024-35924

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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