An Improper Input Validation vulnerability in ingress TCP segment processing of Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker to send a crafted TCP segment to the device, triggering a kernel panic, leading to a Denial of Service (DoS) condition. Continued receipt and processing of this TCP segment could create a sustained Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS Evolved: 21.3 versions prior to 21.3R3-EVO; 21.4 versions prior to 21.4R2-EVO; 22.1 versions prior to 22.1R2-EVO. This issue does not affect Juniper Networks Junos OS Evolved versions prior to 21.3R1-EVO.
References
History

Fri, 09 May 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: juniper

Published: 2022-10-18T02:46:49.858Z

Updated: 2025-05-09T15:35:08.609Z

Reserved: 2021-12-21T00:00:00.000Z

Link: CVE-2022-22247

cve-icon Vulnrichment

Updated: 2024-08-03T03:07:50.064Z

cve-icon NVD

Status : Modified

Published: 2022-10-18T03:15:11.387

Modified: 2024-11-21T06:46:29.017

Link: CVE-2022-22247

cve-icon Redhat

No data.