CVE-2017-10981

Description

An FR-GV-204 issue in FreeRADIUS 2.x before 2.2.10 allows "DHCP - Memory leak in fr_dhcp_decode()" and a denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.14% Top 25%
Vendor Advisory redhat.com Vendor Advisory debian.org Vendor Advisory freeradius.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securitytracker.com/id/1038914 vdb entry third party advisory
https://access.redhat.com/errata/RHSA-2017:1759 vendor advisory
http://www.debian.org/security/2017/dsa-3930 vendor advisory
http://freeradius.org/security/fuzzer-2017.html patch vendor advisory
http://www.securityfocus.com/bid/99898 vdb entry

Frequently Asked Questions

What is the severity of CVE-2017-10981?
CVE-2017-10981 has been scored as a high severity vulnerability.
How to fix CVE-2017-10981?
To fix CVE-2017-10981, 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-2017-10981 being actively exploited in the wild?
It is possible that CVE-2017-10981 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.
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.