Vulnerability Details : CVE-2012-4358
Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 do not validate the return value of the realloc function, which allows remote attackers to cause a denial of service (invalid 0x00 write operation and daemon crash) or possibly have unspecified other impact via a port-46824 TCP packet with a crafted positive integer after the opcode.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2012-4358
- cpe:2.3:a:sielcosistemi:winlog_pro:*:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.50:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.46:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.40:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.28:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.25:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.12:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.10:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.86:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.60:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.21:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.14:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.09:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.00:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.24:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.04:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.03:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.00:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.01:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.73:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.18:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.13:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.06.06:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.11:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.08:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.09:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_pro:2.07.14:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:*:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.00:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.01:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.86:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.09:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.06:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.73:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.50:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.21:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.14:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.03:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.40:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.28:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.25:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.13:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.12:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.10:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.60:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.46:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.24:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.18:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.04:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.06.00:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.11:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.09:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.08:*:*:*:*:*:*:*
- cpe:2.3:a:sielcosistemi:winlog_lite:2.07.14:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4358
1.91%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4358
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2012-4358
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4358
-
http://www.sielcosistemi.com/en/news/index.html?id=69
SCADA Software | HMI SCADA systems | WEB SCADA system
-
http://aluigi.org/adv/winlog_2-adv.txt
Exploit
-
http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdf
404 - File Not Found | CISAUS Government Resource
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