CVE-2011-1564

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
10 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:C/I:C/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
VendorProductVersion
realflexrealwin
𝑥
≤ 2.1
realflexrealwin
1.06
realflexrealwin
2.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://aluigi.org/adv/realwin_6-adv.txt
http://secunia.com/advisories/43848
http://securityreason.com/securityalert/8177
http://www.exploit-db.com/exploits/17025
http://www.securityfocus.com/bid/46937
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf
http://www.vupen.com/english/advisories/2011/0742
http://aluigi.org/adv/realwin_6-adv.txt
http://secunia.com/advisories/43848
http://securityreason.com/securityalert/8177
http://www.exploit-db.com/exploits/17025
http://www.securityfocus.com/bid/46937
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf
http://www.vupen.com/english/advisories/2011/0742