CVE-2015-8084

Huawei USG5500, USG2100, USG2200, and USG5100 unified security gateways with software before V300R001C10SPC600, when "DHCP Snooping" is enabled and either "option82 insert" or "option82 rebuild" is enabled on an interface, allow remote attackers to cause a denial of service (reboot) via crafted DHCP packets.

CVSS v2.0 7.1 HIGH

7.1^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/77300
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-457916.htm	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:unified_security_gateway_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:huawei:usg2100::::::::
	cpe:2.3:h:huawei:usg2200::::::::
	cpe:2.3:h:huawei:usg5100::::::::
	cpe:2.3:h:huawei:usg5500::::::::

History

No history.

Information

Published : 2015-12-07 20:59

Updated : 2023-12-10 11:46

NVD link : CVE-2015-8084

Mitre link : CVE-2015-8084

CVE.ORG link : CVE-2015-8084

JSON object : View

Products Affected

huawei

unified_security_gateway_firmware
usg2100
usg2200
usg5500
usg5100

CWE

CWE-20

Improper Input Validation

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