Vulnerability Database

296,746

Total vulnerabilities in the database

CVE-2023-44181

An Improperly Implemented Security Check for Standard vulnerability in storm control of Juniper Networks Junos OS QFX5k devices allows packets to be punted to ARP queue causing a l2 loop resulting in a DDOS violations and DDOS syslog.

This issue is triggered when Storm control is enabled and ICMPv6 packets are present on device.

This issue affects Juniper Networks:

Junos OS

  • All versions prior to 20.2R3-S6 on QFX5k;
  • 20.3 versions prior to 20.3R3-S5 on QFX5k;
  • 20.4 versions prior to 20.4R3-S5 on QFX5k;
  • 21.1 versions prior to 21.1R3-S4 on QFX5k;
  • 21.2 versions prior to 21.2R3-S3 on QFX5k;
  • 21.3 versions prior to 21.3R3-S2 on QFX5k;
  • 21.4 versions prior to 21.4R3 on QFX5k;
  • 22.1 versions prior to 22.1R3 on QFX5k;
  • 22.2 versions prior to 22.2R2 on QFX5k.
  • Published: Oct 13, 2023
  • Updated: Oct 21, 2023
  • CVE: CVE-2023-44181
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
juniper / junos - 20.2
juniper / junos 20.2-r3-s5 20.2-r3-s5.x
juniper / junos 20.2-r1 20.2-r1.x
juniper / junos 20.2-r1-s1 20.2-r1-s1.x
juniper / junos 20.2-r1-s2 20.2-r1-s2.x
juniper / junos 20.2-r1-s3 20.2-r1-s3.x
juniper / junos 20.2-r2 20.2-r2.x
juniper / junos 20.2-r2-s1 20.2-r2-s1.x
juniper / junos 20.2-r2-s2 20.2-r2-s2.x
juniper / junos 20.2-r2-s3 20.2-r2-s3.x
juniper / junos 20.2-r3 20.2-r3.x
juniper / junos 20.2-r3-s1 20.2-r3-s1.x
juniper / junos 20.2-r3-s2 20.2-r3-s2.x
juniper / junos 20.2-r3-s3 20.2-r3-s3.x
juniper / junos 20.2 20.2.x
juniper / junos 20.2-r3-s4 20.2-r3-s4.x
juniper / junos 20.3-r1-s2 20.3-r1-s2.x
juniper / junos 20.3-r3-s3 20.3-r3-s3.x
juniper / junos 20.3-r3-s2 20.3-r3-s2.x
juniper / junos 20.3 20.3.x
juniper / junos 20.3-r3-s4 20.3-r3-s4.x
juniper / junos 20.3-r3-s1 20.3-r3-s1.x
juniper / junos 20.3-r3 20.3-r3.x
juniper / junos 20.3-r2-s1 20.3-r2-s1.x
juniper / junos 20.3-r2 20.3-r2.x
juniper / junos 20.3-r1 20.3-r1.x
juniper / junos 20.3-r1-s1 20.3-r1-s1.x
juniper / junos 20.4-r1 20.4-r1.x
juniper / junos 20.4-r1-s1 20.4-r1-s1.x
juniper / junos 20.4-r2 20.4-r2.x
juniper / junos 20.4-r3 20.4-r3.x
juniper / junos 20.4-r3-s1 20.4-r3-s1.x
juniper / junos 20.4-r2-s2 20.4-r2-s2.x
juniper / junos 20.4-r2-s1 20.4-r2-s1.x
juniper / junos 20.4-r3-s4 20.4-r3-s4.x
juniper / junos 20.4-r3-s3 20.4-r3-s3.x
juniper / junos 20.4-r3-s2 20.4-r3-s2.x
juniper / junos 20.4 20.4.x
juniper / junos 21.1 21.1.x
juniper / junos 21.1-r2-s2 21.1-r2-s2.x
juniper / junos 21.1-r3-s1 21.1-r3-s1.x
juniper / junos 21.1-r3-s2 21.1-r3-s2.x
juniper / junos 21.1-r1-s1 21.1-r1-s1.x
juniper / junos 21.1-r3 21.1-r3.x
juniper / junos 21.1-r2-s1 21.1-r2-s1.x
juniper / junos 21.1-r2 21.1-r2.x
juniper / junos 21.1-r1 21.1-r1.x
juniper / junos 21.1-r3-s3 21.1-r3-s3.x
juniper / junos 21.2-r1 21.2-r1.x
juniper / junos 21.2-r2 21.2-r2.x
juniper / junos 21.2 21.2.x
juniper / junos 21.2-r1-s1 21.2-r1-s1.x
juniper / junos 21.2-r3-s2 21.2-r3-s2.x
juniper / junos 21.2-r3-s1 21.2-r3-s1.x
juniper / junos 21.2-r3 21.2-r3.x
juniper / junos 21.2-r1-s2 21.2-r1-s2.x
juniper / junos 21.2-r2-s1 21.2-r2-s1.x
juniper / junos 21.2-r2-s2 21.2-r2-s2.x
juniper / junos 21.3-r1-s1 21.3-r1-s1.x
juniper / junos 21.3-r1-s2 21.3-r1-s2.x
juniper / junos 21.3-r2-s1 21.3-r2-s1.x
juniper / junos 21.3-r2-s2 21.3-r2-s2.x
juniper / junos 21.3 21.3.x
juniper / junos 21.3-r3 21.3-r3.x
juniper / junos 21.3-r3-s1 21.3-r3-s1.x
juniper / junos 21.3-r1 21.3-r1.x
juniper / junos 21.3-r2 21.3-r2.x
juniper / junos 21.4-r2 21.4-r2.x
juniper / junos 21.4-r2-s1 21.4-r2-s1.x
juniper / junos 21.4 21.4.x
juniper / junos 21.4-r1-s2 21.4-r1-s2.x
juniper / junos 21.4-r1 21.4-r1.x
juniper / junos 21.4-r1-s1 21.4-r1-s1.x
juniper / junos 21.4-r2-s2 21.4-r2-s2.x
juniper / junos 22.1-r2-s1 22.1-r2-s1.x
juniper / junos 22.1-r1 22.1-r1.x
juniper / junos 22.1-r1-s1 22.1-r1-s1.x
juniper / junos 22.1-r2 22.1-r2.x
juniper / junos 22.1-r1-s2 22.1-r1-s2.x
juniper / junos 22.1-r2-s2 22.1-r2-s2.x
juniper / junos 22.2-r1 22.2-r1.x
juniper / junos 22.2-r1-s1 22.2-r1-s1.x
juniper / junos 22.2 22.2.x
juniper / junos 22.2-r1-s2 22.2-r1-s2.x