CVE-2016-8021

Public Exploit

Description

Improper verification of cryptographic signature vulnerability in Intel Security VirusScan Enterprise Linux (VSEL) 2.0.3 (and earlier) allows remote authenticated users to spoof update server and execute arbitrary code via a crafted input file.

Category

5.0
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 2.85% Top 15%
Vendor Advisory mcafee.com
Affected: Intel VirusScan Enterprise Linux (VSEL)
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/94823 vdb entry
http://www.securitytracker.com/id/1037433 vdb entry
https://kc.mcafee.com/corporate/index?page=content&id=SB10181 vendor advisory
https://www.exploit-db.com/exploits/40911/ exploit

Frequently Asked Questions

What is the severity of CVE-2016-8021?
CVE-2016-8021 has been scored as a medium severity vulnerability.
How to fix CVE-2016-8021?
To fix CVE-2016-8021, 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-2016-8021 being actively exploited in the wild?
It is possible that CVE-2016-8021 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2016-8021?
CVE-2016-8021 affects Intel VirusScan Enterprise Linux (VSEL).
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