SB2024041116 - Missing authentication for critical function in Juniper Junos OS



SB2024041116 - Missing authentication for critical function in Juniper Junos OS

Published: April 11, 2024

Security Bulletin ID SB2024041116
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Missing authentication for critical function (CVE-ID: CVE-2024-30391)

The vulnerability allows a remote non-authenticated attacker to manipulate or delete data.

The vulnerability exists due to missing authentication for critical function error in the Packet Forwarding Engine (pfe). A remote non-authenticated attacker can cause limited impact to the integrity or availability of the device.


Remediation

Install update from vendor's website.