CVE-2023-44176

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 20.4R3-S8 Junos OS versions 21.2 prior to 21.2R3-S6 Junos OS versions 21.3 prior to 21.3R3-S5 Junos OS versions 22.1 prior to 22.1R3-S3 Junos OS versions 22.3 prior to 22.3R3 Junos OS versions 22.4 prior to 22.4R3

Description A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged attacker to execute specific CLI commands, leading to Denial of Service. Repeated actions by the attacker will create a sustained Denial of Service condition.

Recommendations For Junos OS versions prior to 20.4R3-S8, update to version 20.4R3-S8 or later. For Junos OS versions 21.2 prior to 21.2R3-S6, update to version 21.2R3-S6 or later. For Junos OS versions 21.3 prior to 21.3R3-S5, update to version 21.3R3-S5 or later. For Junos OS versions 22.1 prior to 22.1R3-S3, update to version 22.1R3-S3 or later. For Junos OS versions 22.3 prior to 22.3R3, update to version 22.3R3 or later. For Junos OS versions 22.4 prior to 22.4R3, update to version 22.4R3 or later.