PT-2026-93661

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the gadget dev ioctl function. The issue occurs because the function reads dev-gadget before acquiring dev-lock, while the dev-state is checked only...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004093)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004093 advisory. gadgetdevdescUDCstore in drivers/usb/gadget/configfs.c in the Linux kernel 3.16 through 5.6.13 relies on kstrdup without considering the possibility of an internal...

Vulnerability of the gadget_dev_desc_UDC_show function in the Android operating system’s kernel, allowing a hacker to gain unauthorized access to protected information

The vulnerability of the gadgetdevdescUDCshow function in the Android operating system’s kernel is related to the disclosure of information in an unauthorized data area. Exploiting this vulnerability could allow a malicious individual to gain unauthorized access to protected information...

PT-2020-5253

Name of the Vulnerable Software and Affected Versions Linux kernel versions 3.16 through 5.6.13 Description The issue is related to the gadget dev desc UDC store function in the drivers/usb/gadget/configfs.c file of the Linux kernel. It relies on kstrdup without considering the possibility of an...