CVE-2017-14961

Public Exploit

Description

In IKARUS anti.virus 2.16.7, the ntguard.sys driver contains an Arbitrary Write vulnerability because of not validating input values from IOCtl 0x8300000c.

Category

7.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.51%
Vendor Advisory ikarussecurity.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/144955/IKARUS-AntiVirus-2.16.7-Privilege-Escalation.html vdb entry third party advisory
https://theevilbit.blogspot.co.uk/2017/11/turning-cve-2017-14961-ikarus-antivirus.html third party advisory exploit
https://www.exploit-db.com/exploits/43139/ exploit vdb entry third party advisory
https://www.ikarussecurity.com/about-ikarus/security-blog/vulnerability-in-windows-antivirus-products-ik-sa-2017-0002/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-14961?
CVE-2017-14961 has been scored as a high severity vulnerability.
How to fix CVE-2017-14961?
To fix CVE-2017-14961, 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-2017-14961 being actively exploited in the wild?
It is possible that CVE-2017-14961 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.
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