Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Media: si470x: Fixed a use-after-free in si470xintincallback Syzbot reported a use-after-free in si470xintincallback. This indicates that urb-context, which contains a struct si470xdevice object, is freed when si470xintincallback...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-007001)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007001 advisory. In the Linux kernel, the following vulnerability has been resolved: media: si470x: Fix use-after-free in si470xintincallback syzbot reported use-after-free in...

si470x_usb_driver_probe Heap Buffer Overflow DoS

The vulnerability of the si470xusbdriverprobe function in the drivers/media/radio/si470x/radio-si470x-usb.c driver for multimedia devices in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...