Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: qrtr: The MHI channel should start after the endpoint creation. The MHI channel may generate an event/interrupt immediately after enabling. This can lead to two race condition issues. 1. Such events may be dropped by the...

cdns3 Module Heap Buffer Overflow DoS

Vulnerability of the cdnspendpointinit function in the drivers/usb/cdns3/cdnsp-mem.c module – The driver for supporting USB devices in Linux kernels is vulnerable due to a pointer issue related to NULL pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

DEBIAN-CVE-2021-47528

In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: Fix a NULL pointer dereference in cdnspendpointinit In cdnspendpointinit, cdnspringalloc is assigned to pep-ring and there is a dereference of it in cdnspendpointinit, which could lead to a NULL pointer dereference on...