An Improper Locking vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series with MS-MPC or MS-MIC card and SRX Series allows an unauthenticated, network-based attacker to cause a flow processing daemon (flowd) crash and thereby a Denial of Service (DoS). Continued receipt of these specific packets will cause a sustained Denial of Service condition. This issue occurs when SIP ALG is enabled and specific SIP messages are processed simultaneously. This issue affects: Juniper Networks Junos OS on MX Series and SRX Series 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R3-S3; 21.2 versions prior to 21.2R3-S2; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R3; 22.1 versions prior to 22.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1 on MX Series, or SRX Series.
References
| Link | Resource |
|---|---|
| https://kb.juniper.net/JSA70208 | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
No history.
Information
Published : 2023-01-13 00:15
Updated : 2024-02-28 19:51
NVD link : CVE-2023-22412
Mitre link : CVE-2023-22412
CVE.ORG link : CVE-2023-22412
JSON object : View
Products Affected
juniper
- mx40
- srx1400
- srx240h2
- srx300
- srx4000
- srx4600
- srx3600
- mx960
- srx210
- mx5
- mx10
- junos
- mx104
- srx550_hm
- srx340
- mx204
- srx550
- mx150
- srx4200
- srx3400
- srx550m
- mx10008
- srx5000
- mx80
- mx2010
- srx5800
- srx345
- srx1500
- srx220
- mx10016
- srx650
- srx5600
- mx2008
- mx10003
- srx5400
- mx480
- srx100
- srx110
- srx320
- srx240
- srx380
- srx240m
- mx10000
- mx2020
- mx240
- srx4100
CWE
CWE-667
Improper Locking