Curated security research, vulnerabilities, advisories and tools for practitioners.

#ubuntu

Security coverage tagged ubuntu.

1.

CVE-2026-68398 PoC: Ubuntu PPPoL2TP kernel UAF local privilege escalation

vulnerability | High | 2026-08-12 15:04 | CVE-2026-68398 | github.com | original ↗ | #public-poc | #kernel-security | #privilege-escalation

2.

Build Kali with Live-Build on Debian Based Systems

blog | 2018-07-18 00:00 | kali.org | original ↗ | #ubuntu | #kali-linux | #debian