EIP-2026-102988

PRE-CVE

SCO Open Server 5.0.5 - X Library Buffer Overflow (2)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102988. PoCs published by The Dark Raver of CPNE.

AI-analyzed exploit summary This is a functional local privilege escalation exploit targeting a buffer overflow in the shared X library via the '-bg' command line parameter. It specifically targets setuid applications like scoterm on SCO OpenServer 5.0.4 by overflowing the buffer with NOP sleds, shellcode, and a manipulated return address.

Description

SCO Open Server 5.0.5 - X Library Buffer Overflow (2)

Exploits (1)

exploitdb WORKING POC VERIFIED
by The Dark Raver of CPNE · clocallinux
https://www.exploit-db.com/exploits/19500

This is a functional local privilege escalation exploit targeting a buffer overflow in the shared X library via the '-bg' command line parameter. It specifically targets setuid applications like scoterm on SCO OpenServer 5.0.4 by overflowing the buffer with NOP sleds, shellcode, and a manipulated return address.

Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Moderate
Reliability
Reliable
Target: SCO OpenServer 5.0.4 (scoterm, xload, xmcd, xterm)
No auth needed
Prerequisites: Local access to the target system · Presence of vulnerable setuid X applications (e.g., scoterm) · Valid X display environment
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026