Serial number: AV25-142
Date: March 14, 2025
On March 12, 2025, Juniper Networks published a security advisory to address a vulnerability in the following product:
- JunoOS – versions prior to 21.2R3-S9
- JunoOS 21.4 – versions prior to 21.4R3-S10
- JunoOS 22.2 – versions prior to 22.2R3-S6
- JunoOS 22.4 – versions prior to 22.4R3-S6
- JunoOS 23.2 – versions prior to 23.2R2-S3
- JunoOS 23.4 – versions prior to 23.4R2-S4
- JunoOS 24.2 – versions prior to 24.2R1-S2, 24.2R2
Juniper has received reports that CVE-2025-21590 has been exploited.
The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.