The vulnerability of the usb_read8() function in the drivers/staging/rtl8712/usb_ops.c module allows a hacker to cause a service failure within the Linux operating system.

The vulnerability of the usbread8 function in the drivers/staging/rtl8712/usbops.c module, which supports additional devices in the Linux operating system, is related to improper initialization. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2022-31941

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description The issue is related to an uninit-value in the usb read8 function and similar functions in the rtl8712 staging driver. The actual impact and potential for attack have not been proven yet...

PT-2022-31150

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.15 Description The issue is related to an uninit-value in the usb read8 function and similar functions in the rtl8712 staging driver. The actual impact and attack plausibility have not yet been proven...

PT-2022-31732

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.122 Description The issue is related to an uninit-value in the usb read8 function and similar functions in the rtl8712 staging driver. The actual impact and attack plausibility have not yet been proven...