Cryptographic issues in USG9500 - CVE-2019-19411
Published: January 15, 2020
Vulnerability identifier: #VU24324
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-19411
CWE-ID: CWE-310
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Huawei
Affected software:
USG9500
USG9500
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to improper processing of the initialization vector used in a specific encryption algorithm. A remote attacker who gains access to this cryptographic primitive can cause the value of the confidentiality associated with its use is diminished.
How to mitigate CVE-2019-19411
Install updates from vendor's website.