CVE-2012-3039

Moxa OnCell Gateway G3111, G3151, G3211, and G3251 devices with firmware before 1.4 do not use a sufficient source of entropy for SSH and SSL keys, which makes it easier for remote attackers to obtain access by leveraging knowledge of a key from a product installation elsewhere.

CVSS v2.0 7.1 HIGH

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CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:H/Au:S/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector NETWORK

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://ics-cert.us-cert.gov/advisories/ICSA-13-217-01	US Government Resource

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:moxa:oncell_gateway_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:moxa:oncell_gateway_g3111:-:::::::*
	cpe:2.3:h:moxa:oncell_gateway_g3211:-:::::::*
	cpe:2.3:h:moxa:oncell_gateway_g3151:-:::::::*
	cpe:2.3:h:moxa:oncell_gateway_g3251:-:::::::*

Information

Published : 2013-08-09 16:55

Updated : 2013-08-12 12:28

NVD link : CVE-2012-3039

Mitre link : CVE-2012-3039

JSON object : View

CWE

CWE-310

Cryptographic Issues

Products Affected

moxa

oncell_gateway_g3251
oncell_gateway_g3151
oncell_gateway_g3111
oncell_gateway_firmware
oncell_gateway_g3211

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-217-01", "name": "http://ics-cert.us-cert.gov/advisories/ICSA-13-217-01", "tags": ["US Government Resource"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Moxa OnCell Gateway G3111, G3151, G3211, and G3251 devices with firmware before 1.4 do not use a sufficient source of entropy for SSH and SSL keys, which makes it easier for remote attackers to obtain access by leveraging knowledge of a key from a product installation elsewhere."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-310"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-3039", "ASSIGNER": "ics-cert@hq.dhs.gov"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "HIGH", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2013-08-09T23:55Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:moxa:oncell_gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.3"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:moxa:oncell_gateway_g3111:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:moxa:oncell_gateway_g3211:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:moxa:oncell_gateway_g3151:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:moxa:oncell_gateway_g3251:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2013-08-12T19:28Z"}

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