Tag
linux-vulnerability
Safeguard articles tagged "linux-vulnerability" — guides, analysis, and best practices for software supply chain and application security.
2 articles
Vulnerability Analysis
Sudo Baron Samedit heap overflow (CVE-2021-3156)
A decade-old sudo heap overflow, CVE-2021-3156 (Baron Samedit), let any local user gain root. Here's what's affected and how to fix it.
Jan 18, 20267 min read
Vulnerability Analysis
PwnKit polkit pkexec local privilege escalation (CVE-2021-4034)
PwnKit (CVE-2021-4034) is a 12-year-old polkit pkexec flaw giving any local user instant root on most Linux distros. Here's the full breakdown and fix.
Jan 7, 20267 min read