CVE-2016-8352

An issue was discovered in Schneider Electric ConneXium firewalls TCSEFEC23F3F20 all versions, TCSEFEC23F3F21 all versions, TCSEFEC23FCF20 all versions, TCSEFEC23FCF21 all versions, and TCSEFEC2CF3F20 all versions. A stack-based buffer overflow can be triggered during the SNMP login authentication process that may allow an attacker to remotely execute code.

CVSS v3.0 10.0 CRITICAL
CVSS v2.0 7.5 HIGH

10.0^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://ics-cert.us-cert.gov/advisories/ICSA-16-306-01	Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/94062	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:schneider-electric:connexium_firmware:-:*:*:*:*:*:*:*

OR	cpe:2.3:h:schneider-electric:tcsefec23fcf20:-:::::::*
	cpe:2.3:h:schneider-electric:tcsefec2cf3f20:-:::::::*
	cpe:2.3:h:schneider-electric:tcsefec23f3f20:-:::::::*
	cpe:2.3:h:schneider-electric:tcsefec23f3f21:-:::::::*
	cpe:2.3:h:schneider-electric:tcsefec23fcf21:-:::::::*

Information

Published : 2017-02-13 13:59

Updated : 2017-03-15 12:53

NVD link : CVE-2016-8352

Mitre link : CVE-2016-8352

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

schneider-electric

tcsefec23fcf20
tcsefec23f3f21
tcsefec2cf3f20
tcsefec23f3f20
tcsefec23fcf21
connexium_firmware

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