Security announcements
2025
Vulnerability announcement | Linux sudo local privilege escalation vulnerability (CVE-2025-32463)
2023
Vulnerability announcement | Intel CPU vulnerability CVE-2023-23583
2022
Vulnerability announcement | Linux kernel local privilege escalation vulnerability (CVE-2022-0847)
2021
Vulnerability announcement | Linux Polkit privilege escalation vulnerability (CVE-2021-4034)
Vulnerability announcement | NSS memory corruption vulnerability (CVE-2021-43527)
Vulnerability announcement | Windows Print Spooler zero-day vulnerability (CVE-2021-34527)
Vulnerability announcement | Critical Windows vulnerabilities (CVE-2021-24074 and CVE-2021-24078)
Vulnerability announcement | Linux sudo permission vulnerability (CVE-2021-3156)
2020
Vulnerability announcement | Windows TCP/IP remote code execution vulnerability (CVE-2020-16898)
Vulnerability announcement | Linux kernel vulnerability (CVE-2020-14386)
Vulnerability announcement | Windows SMBv3 remote code execution vulnerability (CVE-2020-0796)
Vulnerability announcement | Windows CryptoAPI spoofing vulnerability (CVE-2020-0601)
Vulnerability announcement | Zero-day vulnerabilities in VM escape