Vulnerability Details : CVE-2014-2345
COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow remote attackers to cause a denial of service (infinite loop and process crash) by sending a crafted DNP3 packet over TCP.
Vulnerability category: Denial of service
Products affected by CVE-2014-2345
- cpe:2.3:a:copadata:zenon_dnp3_ng_driver:7.10:*:*:*:*:*:*:*
- cpe:2.3:a:copadata:zenon_dnp3_ng_driver:7.11:sp0_build_10238:*:*:*:*:*:*
- cpe:2.3:a:copadata:zenon_dnp3_ng_driver:7.11:-:*:*:*:*:*:*
- cpe:2.3:a:copadata:zenon_dnp3_process_gateway:7.11:sp0_build_10238:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-2345
0.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-2345
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.1
|
HIGH | AV:N/AC:M/Au:N/C:N/I:N/A:C |
8.6
|
6.9
|
NIST |
CWE ids for CVE-2014-2345
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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-2014-2345
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http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1%5Bknowledgebase%5D=814&tx_hrfaq_pi1%5Baction%5D=show&tx_hrfaq_pi1%5Bcontroller%5D=knowledgebase
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http://www.copadata.com/no_cache/en/support/knowledge-base-faq.html?tx_hrfaq_pi1%5Bknowledgebase%5D=813&tx_hrfaq_pi1%5Baction%5D=show&tx_hrfaq_pi1%5Bcontroller%5D=knowledgebase
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http://ics-cert.us-cert.gov/advisories/ICSA-14-154-01
COPA-DATA Improper Input Validation | CISAThird Party Advisory;US Government Resource
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