New Ubuntu Vulnerability Turns System Cleanup into a Root Access Backdoor Linux Vulnerability Report New Ubuntu Vulnerability Turns System Cleanup into a Root Access Backdoor Ddos March 18, 2026 0 The Qualys Threat Research Unit has detailed a new Local Privilege Escalation (LPE) vulnerability, tracked as CVE-2026-3888,... Read More Read more about New Ubuntu Vulnerability Turns System Cleanup into a Root Access Backdoor