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.
References
| Link | Resource |
|---|---|
| https://supportportal.juniper.net/JSA73145 | Vendor Advisory |
| https://www.juniper.net/documentation/us/en/software/junos/security-services/topics/task/rate-limiting-storm-control-disabling-cli-els.html | Technical Description |
| https://supportportal.juniper.net/JSA73145 | Vendor Advisory |
| https://www.juniper.net/documentation/us/en/software/junos/security-services/topics/task/rate-limiting-storm-control-disabling-cli-els.html | Technical Description |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 08:25
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-10-13 00:15
Updated : 2024-11-21 08:25
NVD link : CVE-2023-44181
Mitre link : CVE-2023-44181
CVE.ORG link : CVE-2023-44181
JSON object : View
Products Affected
juniper
- qfk5700
- qfk5230
- junos
- qfk5210
- qfk5220
- qfk5130
- qfk5120
- qfk5110
- qfk5200
CWE
CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')