CVE-2022-50132

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: change place of 'priv_ep' assignment in cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable() If 'ep' is NULL, result of ep_to_cdns3_ep(ep) is invalid pointer and its dereference with priv_ep->cdns3_dev may cause panic. Found by Linux Verification Center (linuxtesting.org) with SVACE.

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/7af83bb516d7aa4f96835288e4aeda21d7aa2a17	Patch
https://git.kernel.org/stable/c/bfa0201468587072454dba7933e4a4a7be44467a	Patch
https://git.kernel.org/stable/c/c3ffc9c4ca44bfe9562166793d133e1fb0630ea6	Patch
https://git.kernel.org/stable/c/d342203df9f2d0851b4acd9ed577d73d10eade77	Patch
https://git.kernel.org/stable/c/eb82c0382285ee17a9966aaab27b8becb08eb1ac	Patch

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2025-06-18 11:15

Updated : 2025-11-18 18:09

NVD link : CVE-2022-50132

Mitre link : CVE-2022-50132

CVE.ORG link : CVE-2022-50132

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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