CTI · corroborated · 2026-09-20

Linux kernel ZcopyReaper vulnerability CVE-2026-43502 - RDS zerocopy local privilege escalation

Full story & timeline

MITRE ATT&CK

• T1068 Exploitation for Privilege Escalation Privilege Escalation
• T1059 Command and Scripting Interpreter Execution

Indicators

No curated indicators tied to this case.

Detections

No detection content yet — case analysis did not yield signal-specific telemetry. Check back after the next daily CTI pass.

References