CVE-2015-3966

Description

The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.

Category

4.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.33%
Vendor Advisory innominate.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.innominate.com/data/downloads/software/innominate_security_advisory_20150714_001_en.pdf vendor advisory
https://ics-cert.us-cert.gov/advisories/ICSA-15-239-03 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2015-3966?
CVE-2015-3966 has been scored as a medium severity vulnerability.
How to fix CVE-2015-3966?
To fix CVE-2015-3966, 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-2015-3966 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-3966 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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