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Overview

Vulnerability Score 10.0 10.0
CVE Id CVE-2011-1563
Last Modified 21 Sep 2011 11:30:30
Published 05 Apr 2011 11:19:35
Confidentiality Impact COMPLETE COMPLETE
Integrity Impact COMPLETE COMPLETE
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2011-1563

Summary

Multiple stack-based buffer overflows in the HMI application in DATAC RealFlex RealWin 2.1 (Build 6.1.10.10) and earlier allow remote attackers to execute arbitrary code via (1) a long username in an On_FC_CONNECT_FCS_LOGIN packet, and crafted (2) On_FC_CTAGLIST_FCS_CADDTAG, (3) On_FC_CTAGLIST_FCS_CDELTAG, (4) On_FC_CTAGLIST_FCS_ADDTAGMS, (5) On_FC_RFUSER_FCS_LOGIN, (6) unspecified "On_FC_BINFILE_FCS_*FILE", (7) On_FC_CGETTAG_FCS_GETTELEMETRY, (8) On_FC_CGETTAG_FCS_GETCHANNELTELEMETRY, (9) On_FC_CGETTAG_FCS_SETTELEMETRY, (10) On_FC_CGETTAG_FCS_SETCHANNELTELEMETRY, and (11) On_FC_SCRIPT_FCS_STARTPROG packets to port 910.

Vulnerable Systems

Application

  • Realflex Realwin 1.06

  • Realflex Realwin 2.0

  • Realflex Realwin 2.1


References

MISC - http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf

VUPEN - ADV-2011-0742

BID - 46937

EXPLOIT-DB - 17025

SREASON - 8176

SECUNIA - 43848

MISC - http://aluigi.org/adv/realwin_8-adv.txt

MISC - http://aluigi.org/adv/realwin_7-adv.txt

MISC - http://aluigi.org/adv/realwin_5-adv.txt

MISC - http://aluigi.org/adv/realwin_4-adv.txt

MISC - http://aluigi.org/adv/realwin_3-adv.txt

MISC - http://aluigi.org/adv/realwin_2-adv.txt


Last Updated: 27 May 2016 10:56:22