CVE Vulnerabilities

CVE-2020-9118

Improper Validation of Integrity Check Value

Published: Feb 06, 2021 | Modified: Feb 10, 2021
CVSS 3.x
6.8
MEDIUM
Source:
NVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

There is an insufficient integrity check vulnerability in Huawei Sound X Product. The system does not check certain software packages integrity sufficiently. Successful exploit could allow an attacker to load a crafted software package to the device. Affected product versions include:AIS-BW80H-00 versions 9.0.3.1(H100SP13C00),9.0.3.1(H100SP18C00),9.0.3.1(H100SP3C00),9.0.3.1(H100SP9C00),9.0.3.2(H100SP1C00),9.0.3.2(H100SP2C00),9.0.3.2(H100SP5C00),9.0.3.2(H100SP8C00),9.0.3.3(H100SP1C00).

Weakness

The product does not validate or incorrectly validates the integrity check values or “checksums” of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission.

Affected Software

Name Vendor Start Version End Version
Ais-bw80h-00_firmware Huawei 9.0.3.1(h100sp3c00) (including) 9.0.3.1(h100sp3c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.1(h100sp9c00) (including) 9.0.3.1(h100sp9c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.1(h100sp13c00) (including) 9.0.3.1(h100sp13c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.1(h100sp18c00) (including) 9.0.3.1(h100sp18c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.2(h100sp1c00) (including) 9.0.3.2(h100sp1c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.2(h100sp2c00) (including) 9.0.3.2(h100sp2c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.2(h100sp5c00) (including) 9.0.3.2(h100sp5c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.2(h100sp8c00) (including) 9.0.3.2(h100sp8c00) (including)
Ais-bw80h-00_firmware Huawei 9.0.3.3(h100sp1c00) (including) 9.0.3.3(h100sp1c00) (including)

Potential Mitigations

References