CVE-2000-0341

ATRIUM Cassandra NNTP Server 1.10 - Denial of Service via Long Login Name

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2000-0341. PoCs published by Ussr Labs.

AI-analyzed exploit summary This exploit demonstrates a buffer overflow vulnerability in Cassandra NNTP v1.10 server by sending an excessively long AUTHINFO USER command (10,000+ characters), causing a denial of service (DoS). The server becomes unresponsive until manually restarted.

Description

ATRIUM Cassandra NNTP Server 1.10 allows remote attackers to cause a denial of service via a long login name.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Ussr Labs · textdoswindows
https://www.exploit-db.com/exploits/19884

This exploit demonstrates a buffer overflow vulnerability in Cassandra NNTP v1.10 server by sending an excessively long AUTHINFO USER command (10,000+ characters), causing a denial of service (DoS). The server becomes unresponsive until manually restarted.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Cassandra NNTP Server v1.10
No auth needed
Prerequisites: network access to the NNTP server (port 119)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Mailing List mailing-list x_refsource_ntbugtraq
http://marc.info/?l=ntbugtraq&m=95736106504870&w=2
Exploit, Vendor Advisory vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/1156

Scores

EPSS 0.0521
EPSS Percentile 91.4%

Details

Status published
Products (1)
atrium_software/cassandra_nntp_server 1.10
Published May 01, 2000
Tracked Since Feb 18, 2026