Intrusion PreventionOpenSSL.Large.DH.Parameter.DoS
Description
This indicates an attack attempt to exploit a Denial of Service Vulnerability in OpenSSL.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted server response. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.
Affected Products
OpenSSL 1.0.2-1.0.2o
OpenSSL 1.1.0-1.1.0h
Impact
Denial of Service: Remote attackers can crash vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor:
https://www.openssl.org/news/secadv/20180612.txt
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
Version Updates
| Date | Version | Detail |
|---|---|---|
| 2019-06-06 | 14.627 | Severity:medium:high |
| ID | 46265 |
| Created | Jun 29, 2018 |
| Updated | Nov 15, 2021 |
| Risk |
|
| CVE ID | CVE-2018-0732 |
| Exploit Prediction Score | 4.97% |
| Default Action | drop |
| Active | |
| Affected OS | Windows, Linux, BSD, Solaris, MacOS |
| Affected App | Other |