CVE-2016-6669 Details

CVE-2016-6669

Published: 2016-09-22
Last Modified: 2016-11-28
CVE Author: NIST National Vulnerability Database
CVE Assigner: cve@mitre.org
Summary

Buffer overflow in the Authentication, Authorization and Accounting (AAA) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600 allows remote authenticated RADIUS servers to execute arbitrary code by sending a crafted EAP packet.

Analysis
Common Vulnerability Score System v2.0
Severity High
Base Score 7.1/10
Exploit Score 3.9/10
Access Vector Network
Access Complexity High
Authentication Single
Impact Score 10/10
Confidentiality Impact Complete
Availability Impact Complete
Integrity Impact Complete
Vector String AV:N/AC:H/Au:S/C:C/I:C/A:C
Common Vulnerability Score System v3.1
Severity High
Base Score 7.5/10
Exploit Score 1.6/10
Access Vector Network
Access Complexity High
Privileges Required Low
Impact Score 5.9/10
Confidentiality Impact High
Availability Impact High
Integrity Impact High
Scope Unchanged
User Interaction None
Vector String CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Products Reported
CPE Vulnerable Start Excluding
cpe:2.3:o:huawei:usg2100_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg2100_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg2200_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg2200_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg5100_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg5100_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg5500_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:huawei:usg5500_firmware:*:*:*:*:*:*:*:* Yes - -
cpe:2.3:h:huawei:usg2100:-:*:*:*:*:*:*:* No - -
cpe:2.3:h:huawei:usg2200:-:*:*:*:*:*:*:* No - -
cpe:2.3:h:huawei:usg5100:-:*:*:*:*:*:*:* No - -
cpe:2.3:h:huawei:usg5500:-:*:*:*:*:*:*:* No - -
References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160810-01-usg-en
http://www.securityfocus.com/bid/92441

CVE ID
CVE-2016-6669
Published
2016-09-22
Modified
2016-11-28
CVSSv2.0
High
CVSSv3.1
High
PCI Compliance
Fail
US-CERT Alert
No
CWE
CWE-119

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