SB2022090113 - Traffic Hijacking in Huawei WS7200-10
Published: September 1, 2022
Security Bulletin ID
SB2022090113
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2021-46835)
The vulnerability allows a remote attacker to compromsie the target system.
The vulnerability exists due to improper ICMP packet processing. A remote user on the local network can use specially crafted ICMP packets and cause packet hijacking.
Remediation
Install update from vendor's website.