An Improper Validation of Syntactic Correctness of Input vulnerability in Intrusion Detection and Prevention (IDP) of Juniper Networks SRX Series and MX Series allows an unauthenticated, network-based attacker to cause Denial of Service (DoS). Continued receipt of this specific packet will cause a sustained Denial of Service condition.
On all SRX Series and MX Series platforms, where IDP is enabled and a specific malformed SSL packet is received, the SSL detector crashes leading to an FPC core.
This issue affects Juniper Networks SRX Series and MX Series prior to SigPack 3598.
In order to identify the current SigPack version, following command can be used:
user@junos# show security idp security-package-version
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://supportportal.juniper.net/JSA71662 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: juniper
Published: 2023-07-14T16:34:24.993Z
Updated: 2024-08-02T13:51:39.183Z
Reserved: 2023-03-29T08:44:10.679Z
Link: CVE-2023-28985
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2023-07-14T17:15:09.050
Modified: 2023-07-27T13:02:50.803
Link: CVE-2023-28985
Redhat
No data.