CVE-2020-1876
HIGHNIP6800;Secospace USG6600;USG9500 <V500R001C30; V500R001C60SPC500; ...
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200219-01-outofwrite-en
Scores
CVSS v3
7.5
EPSS
0.0018
EPSS Percentile
39.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-787
Status
published
Products (10)
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
Published
Feb 28, 2020
Tracked Since
Feb 18, 2026