On SRX5000 Series devices, if 'set security zones security-zone <zone> tcp-rst' is configured, the flowd process may crash when a specific TCP packet is received by the device and triggers a new session. The process restarts automatically. However, receipt of a constant stream of these TCP packets may result in an extended Denial of Service (DoS) condition on the device. This issue affects Juniper Networks Junos OS: 18.2R3 on SRX 5000 Series; 18.4R2 on SRX 5000 Series; 19.2R1 on SRX 5000 Series.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: juniper

Published: 2019-10-09T19:26:17.743483Z

Updated: 2024-09-17T02:53:30.644Z

Reserved: 2018-10-11T00:00:00

Link: CVE-2019-0064

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-10-09T20:15:17.427

Modified: 2021-07-21T11:39:23.747

Link: CVE-2019-0064

cve-icon Redhat

No data.