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Unrated severityNVD Advisory· Published Dec 7, 2015· Updated Jun 17, 2026

CVE-2015-8084

CVE-2015-8084

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 products

2
  • Huawei/Unified Security Gateway2 versions
    cpe:2.3:o:huawei:unified_security_gateway_firmware:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:huawei:unified_security_gateway_firmware:*:*:*:*:*:*:*:*range: <=v300r001c10
    • (no CPE)range: <V300R001C10SPC600

Patches

Vulnerability mechanics

References

2

News mentions

0

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