EIP-2026-100668

PRE-CVE

BSD (Multiple Distributions) - 'printf(3)' Memory Corruption

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100668. PoCs published by Maksymilian Arciemowicz.

AI-analyzed exploit summary The exploit leverages a memory-corruption vulnerability in multiple BSD distributions due to improper bounds-checking of data used as an array index. The provided command triggers a segmentation fault, potentially leading to denial of service or arbitrary code execution.

Description

BSD (Multiple Distributions) - 'printf(3)' Memory Corruption

Exploits (1)

exploitdb WORKING POC VERIFIED
by Maksymilian Arciemowicz · textdosbsd
https://www.exploit-db.com/exploits/33319

The exploit leverages a memory-corruption vulnerability in multiple BSD distributions due to improper bounds-checking of data used as an array index. The provided command triggers a segmentation fault, potentially leading to denial of service or arbitrary code execution.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: OpenBSD 4.6, NetBSD 5.0.1
No auth needed
Prerequisites: Access to execute commands on the target system
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026