CVE-2011-1564

Severity

99%

Complexity

99%

Confidentiality

165%

Multiple integer 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 crafted (1) On_FC_MISC_FCS_MSGBROADCAST and (2) On_FC_MISC_FCS_MSGSEND packets, which trigger a heap-based buffer overflow.

Multiple integer 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 crafted (1) On_FC_MISC_FCS_MSGBROADCAST and (2) On_FC_MISC_FCS_MSGSEND packets, which trigger a heap-based buffer overflow.

CVSS 2.0 Base Score 9.9. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C).

Overview

Type

RealFlex Technologies Ltd. RealWin

First reported 13 years ago

2011-04-05 15:19:00

Last updated 13 years ago

2011-09-22 03:30:00

Affected Software

RealFlex Technologies Ltd. RealWin 1.06

1.06

RealFlex Technologies Ltd. RealWin 2.0

2.0

References

http://aluigi.org/adv/realwin_6-adv.txt

Exploit

43848

Vendor Advisory

8177

17025

Exploit

46937

Exploit

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

US Government Resource

ADV-2011-0742

Vendor Advisory

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