CVE-2005-2577

Wyse Winterm 1125SE 4.2.09f/4.4.061f - Denial of Service via Zero IP Option Length Packet

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2005-2577. PoCs published by Piotr Chytla.

AI-analyzed exploit summary This exploit targets a remote denial of service vulnerability in Winterm 1125SE by sending malformed IP packets with crafted IP options. The code constructs a raw IP packet with specific options that trigger a crash in the target system.

Description

Wyse Winterm 1125SE running firmware 4.2.09f or 4.4.061f allows remote attackers to cause a denial of service (device crash) via a packet with a zero in the IP option length field.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Piotr Chytla · cdosmultiple
https://www.exploit-db.com/exploits/26145

This exploit targets a remote denial of service vulnerability in Winterm 1125SE by sending malformed IP packets with crafted IP options. The code constructs a raw IP packet with specific options that trigger a crash in the target system.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Winterm 1125SE
No auth needed
Prerequisites: Network access to the target · Ability to send raw IP packets
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=112379283900586&w=2
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/16409
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/14536
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1014659

Scores

EPSS 0.0718
EPSS Percentile 93.5%

Details

Status published
Products (1)
wyse/winterm 1125se
Published Aug 16, 2005
Tracked Since Feb 18, 2026