#VU29341 Input validation error in Changxiang 8 Plus - CVE-2020-1837
Published: June 29, 2020 / Updated: July 15, 2020
Vulnerability identifier: #VU29341
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2020-1837
CWE-ID: CWE-20
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
Changxiang 8 Plus
Changxiang 8 Plus
Software vendor:
Huawei
Huawei
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to the affected device does not properly handle certain message from base station. A remote attacker on the local network can craft a fake base station and perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.