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CVE-2020-1876

nvd nist
Published: Feb 28, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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 (10)

Huawei
3 products
Nip6800 Firmware
Secospace Usg6600 Firmware
Usg9500 Firmware
Configuration A
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Nip6800 Firmware
Version v500r001c30
Nip6800 Firmware
Version v500r001c60spc500
Nip6800 Firmware
Version v500r005c00
Running on/withPlatform Versions
Huawei
Nip6800
All versions
Configuration B
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Secospace Usg6600 Firmware
Version v500r001c30spc600
Secospace Usg6600 Firmware
Version v500r001c60spc500
Secospace Usg6600 Firmware
Version v500r005c00
Running on/withPlatform Versions
Huawei
Secospace Usg6600
All versions
Configuration C
4 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Usg9500 Firmware
Version v500r001c30spc200
Usg9500 Firmware
Version v500r001c30spc600
Usg9500 Firmware
Version v500r001c60spc500
Usg9500 Firmware
Version v500r005c00
Running on/withPlatform Versions
Huawei
Usg9500
All versions

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

Source: psirt@huawei.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.