CVE-2022-36234

HIGH

SimpleNetwork TCP Server - Memory Corruption

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2022-36234. PoCs published by Halcy0nic.

AI-analyzed exploit summary This repository contains a functional proof-of-concept exploit for CVE-2022-36234, a double-free vulnerability in SimpleNetwork TCP Server. The PoC demonstrates remote denial-of-service by sending crafted TCP packets with large buffers to trigger a segmentation fault.

Description

SimpleNetwork TCP Server commit 29bc615f0d9910eb2f59aa8dff1f54f0e3af4496 was discovered to contain a double free vulnerability which is exploited via crafted TCP packets.

Exploits (1)

nomisec WORKING POC 2 stars
by Halcy0nic · poc
https://github.com/Halcy0nic/CVE-2022-36234

This repository contains a functional proof-of-concept exploit for CVE-2022-36234, a double-free vulnerability in SimpleNetwork TCP Server. The PoC demonstrates remote denial-of-service by sending crafted TCP packets with large buffers to trigger a segmentation fault.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SimpleNetwork TCP Server (commit 29bc615f0d9910eb2f59aa8dff1f54f0e3af4496)
No auth needed
Prerequisites: Network access to the target server · SimpleNetwork TCP Server running on the target
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/kashimAstro/SimpleNetwork/issues/22

Scores

CVSS v3 7.5
EPSS 0.0077
EPSS Percentile 50.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-415
Status published
Products (1)
simplenetwork_project/simplenetwork
Published Jul 28, 2022
Tracked Since Feb 18, 2026