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CVE-2012-4355

Published: Aug 19, 2012Updated: Apr 29, 2026 Sources: CVE List NVD csafCWE-189
9.3CRITICAL
NVD MITRE
EPSS Score
8.2%
Top 5.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

TCPIPS_Story.dll in Sielco Sistemi Winlog Pro SCADA before 2.07.18 and Winlog Lite SCADA before 2.07.18 allows remote attackers to execute arbitrary code via a port-46824 TCP packet with a crafted negative integer after the opcode, triggering incorrect function-pointer processing that can lead to a buffer overflow. NOTE: some of these details are obtained from third party information. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-4354.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:MAu:NC:CI:CA:C
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:NAuthentication
None
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
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Weaknesses

CWE-189

Affected Products

winlog prosielcosistemi
On-prem
Enterprise Software / itsm-monitoring
winlog litesielcosistemi
On-prem
Enterprise Software / itsm-monitoring
n/an/a
sielcosistemicommercialEnterprise Softwareaka winlog pro, winlog lite

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Official Patch Available
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References

http://aluigi.org/adv/winlog_2-adv.txt
aluigi.org
http://secunia.com/advisories/49395
secunia.com
http://www.sielcosistemi.com/en/news/index.html?id=70
sielcosistemi.com
and 11 more references View all →

Timeline

Published
Aug 19, 2012
Last Updated
Apr 29, 2026

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