CVE-2018-10851

high

Description

PowerDNS Authoritative Server 3.3.0 up to 4.1.4 excluding 4.1.5 and 4.0.6, and PowerDNS Recursor 3.2 up to 4.1.4 excluding 4.1.5 and 4.0.9, are vulnerable to a memory leak while parsing malformed records that can lead to remote denial of service.

References

https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-04.html

https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10851

Details

Source: Mitre, NVD

Published: 2018-11-29

Updated: 2019-10-09

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High