Vulnerability of the pvr2_context_exit() function in the drivers/media/usb/pvrusb2/pvrusb2-context.c file – This driver is a Linux kernel-based driver for supporting multimedia devices connected via USB. It allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the pvr2contextexit function in the drivers/media/usb/pvrusb2/pvrusb2-context.c module – The Linux kernel’s USB multimedia device driver architecture relies on the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...