CVEvulnerability

CVE-2020-1876

7.5 HIGH Published 2020-02-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-02-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

NIP6800;Secospace USG6600;USG9500 with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds write vulnerability. An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot.

Affected configurations

• huawei nip6800 firmware v500r001c30 • huawei nip6800 firmware v500r001c60spc500 • huawei nip6800 firmware v500r005c00 • huawei secospace usg6600 firmware v500r001c30spc600 • huawei secospace usg6600 firmware v500r001c60spc500 • huawei secospace usg6600 firmware v500r005c00 • huawei usg9500 firmware v500r001c30spc200 • huawei usg9500 firmware v500r001c30spc600 • huawei usg9500 firmware v500r001c60spc500 • huawei usg9500 firmware v500r005c00

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References