CVE-2025-21591 | Juniper Junos OS up to 23.1R0/23.2R2-S2/23.4R2-S2/24.2R1 jdhcpd Daemon buffer access with incorrect length value (JSA96448)
A vulnerability was found in Juniper Junos OS up to 23.1R0/23.2R2-S2/23.4R2-S2/24.2R1. It has been classified as critical. This affects an unknown part of the component jdhcpd Daemon. The manipulation leads to buffer access with incorrect length value.
This vulnerability is uniquely identified as CVE-2025-21591. The attack needs to be initiated within the local network. There is no exploit available.
It is recommended to upgrade the affected component.