SB2023102333 - Improper restriction of communication channel to intended endpoints in Juniper Junos OS Evolved
Published: October 23, 2023 Updated: October 30, 2023
Security Bulletin ID
SB2023102333
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) Improper restriction of communication channel to intended endpoints (CVE-ID: CVE-2023-44196)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper restriction of communication channel to intended endpoints in the NetworkStack agent daemon (nsagentd). A remote attacker on the local network can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.