CVE-2006-3491

Kaillera Server <0.86 - Buffer Overflow

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-3491. PoCs published by Luigi Auriemma.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in Kaillera <= 0.86 by sending a malformed message with an overly long nickname. It attempts to trigger remote code execution by corrupting memory via a UDP-based protocol interaction.

Description

Stack-based buffer overflow in Kaillera Server 0.86 and earlier allows remote attackers to execute arbitrary code via a long nickname.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Luigi Auriemma · cremotewindows
https://www.exploit-db.com/exploits/28186

This exploit targets a buffer overflow vulnerability in Kaillera <= 0.86 by sending a malformed message with an overly long nickname. It attempts to trigger remote code execution by corrupting memory via a UDP-based protocol interaction.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Kaillera <= 0.86
No auth needed
Prerequisites: Network access to the target's Kaillera server (UDP port 27888 by default)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (8)

Core 8
Core References
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/439455/100/0/threaded
Mailing List mailing-list x_refsource_fulldisc
http://marc.info/?l=full-disclosure&m=115220500707900&w=2
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2696
Exploit, Vendor Advisory x_refsource_misc
http://aluigi.altervista.org/adv/kailleraex-adv.txt
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/20973
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/27680
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/27041
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/18871

Scores

EPSS 0.0605
EPSS Percentile 92.4%

Details

Status published
Products (1)
christophe_thibault/kaillera < 0.86
Published Jul 10, 2006
Tracked Since Feb 18, 2026