Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: x86/EFI: The deferral of freeing boot services memory The efifreebootservices function frees the memory occupied by EFIBOOTSERVICESCODE and EFIBOOTSERVICESDATA using memblockfreelate. There are two issues with this approach:...

CVE-2026-12488 GeoVision GV-VMS V20 GV-Cloud memory corruption vulnerability

A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability...

Intel CPU Foreshadow Vulnerability

L1 terminal failure SGX vulnerability mainly exists in the models of CPUs that support Intel SGX Software Protection Extension technology, the vulnerability is named: Foreshadow Foreshadow, the use of speculation to perform a side-channel attack, with local user access rights, an attacker can...