SB2019120510 - Insufficient verification of data authenticity in several Huawei Products
Published: December 5, 2019
Security Bulletin ID
SB2019120510
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Partial DoS
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Insufficient verification of data authenticity (CVE-ID: CVE-2019-5291)
CWE-ID: CWE-345 - Insufficient Verification of Data Authenticity
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to cause the target device abnormal.
The vulnerability exists due to the target system does not verify certain parameters sufficiently. A remote attacker can intercept specific packets between two devices, modify the packets, send the modified packets to the peer device and cause the target device abnormal.Remediation
Install update from vendor's website.