CVE-2022-50132

usb: cdns3: change place of 'priv_ep' assignment in cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable()

Description

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.

N/A

CVSS

Severity:

EPSS 0.02%

Affected: Linux Linux

References

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

Frequently Asked Questions

What is the severity of CVE-2022-50132?: CVE-2022-50132 has not yet been assigned a CVSS score.
How to fix CVE-2022-50132?: To fix CVE-2022-50132, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-50132 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-50132 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-50132?: CVE-2022-50132 affects Linux Linux, Linux Linux.

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