CVEvulnerability

CVE-2015-8084

7.1 HIGH Published 2015-12-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2015-12-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

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.

Affected configurations

• huawei unified security gateway firmware (<= v300r001c10)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References