CVE-2023-39950

efibootguard is a simple UEFI boot loader with support for safely switching between current and updated partition sets. Insufficient or missing validation and sanitization of input from untrustworthy bootloader environment files can cause crashes and probably also code injections into bgsetenv or...

CVE-2021-46756

Insufficient validation of inputs in SVCMAPUSERSTACK in the ASP AMD Secure Processor bootloader may allow an attacker with a malicious Uapp or ABL to send malformed or invalid syscall to the bootloader resulting in a potential denial of service and loss of integrity...

The vulnerability of the kav4fs-control service in the Kaspersky Anti-Virus for Linux File Server antivirus solution allows a hacker to elevate their privileges to root.

The vulnerability of the kav4fs-control service in the Kaspersky Anti-Virus for Linux File Server antivirus solution exists due to insufficient validation of input data during read and write operations for the bootloader. Exploiting this vulnerability allows a malicious actor, operating remotely...