CVEvulnerability

CVE-2016-4577

7.5 HIGH Published 2016-05-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-05-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:A/AC:H/Au:N/C:C/I:C/A:C
Weaknesses
CWE-119

Description

Buffer overflow in the Smart DNS functionality in the Huawei NGFW Module and Secospace USG6300, USG6500, USG6600, and USG9500 firewalls with software before V500R001C20SPC100 allows remote attackers to cause a denial of service or execute arbitrary code via a crafted packet, related to "illegitimate parameters."

Affected configurations

• huawei usg9500 firmware v500r001c00 • huawei ngfw module firmware v500r001c00 • huawei secospace usg6300 firmware v500r001c00 • huawei secospace usg6600 firmware v500r001c00 • huawei secospace usg6500 firmware v500r001c00

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References