EIP-2026-100011

PRE-CVE

SunOS 4.1.3 - '/etc/crash' SetGID kmem Privilege Escalation

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100011. PoCs published by anonymous.

AI-analyzed exploit summary This exploit leverages a setgid kmem binary (/etc/crash) that allows command execution via the '!' shell escape, resulting in privilege escalation to the kmem group.

Description

SunOS 4.1.3 - '/etc/crash' SetGID kmem Privilege Escalation

Exploits (1)

exploitdb WORKING POC VERIFIED
by anonymous · textlocalaix
https://www.exploit-db.com/exploits/19045

This exploit leverages a setgid kmem binary (/etc/crash) that allows command execution via the '!' shell escape, resulting in privilege escalation to the kmem group.

Classification
Working Poc 90%
Attack Type
Lpe
Complexity
Trivial
Reliability
Reliable
Target: Unknown (likely a Unix-like system with /etc/crash setgid kmem)
No auth needed
Prerequisites: Presence of /etc/crash with setgid kmem permissions
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026