Vulnerability Description
A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nic | Knot Resolver | < 2.3.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1944328Issue TrackingThird Party Advisory
- https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.htmlRelease NotesVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1944328Issue TrackingThird Party Advisory
- https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.htmlRelease NotesVendor Advisory
FAQ
What is CVE-2018-1110?
CVE-2018-1110 is a vulnerability with a CVSS score of 7.5 (HIGH). A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.
How severe is CVE-2018-1110?
CVE-2018-1110 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-1110?
Check the references section above for vendor advisories and patch information. Affected products include: Nic Knot Resolver.