CVE-2018-3852

Public Exploit

Description

An exploitable denial of service vulnerability exists in the Ocularis Recorder functionality of Ocularis 5.5.0.242. A specially crafted TCP packet can cause a process to terminate resulting in denial of service. An attacker can send a crafted TCP packet to trigger this vulnerability.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.59%
Third-Party Advisory securityfocus.com Third-Party Advisory talosintelligence.com
Affected: Talos Ocularis
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/104387 vdb entry third party advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0535 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-3852?
CVE-2018-3852 has been scored as a high severity vulnerability.
How to fix CVE-2018-3852?
To fix CVE-2018-3852, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-3852 being actively exploited in the wild?
It is possible that CVE-2018-3852 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-3852?
CVE-2018-3852 affects Talos Ocularis.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.