CVE-2017-15107

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A vulnerability was found in the implementation of DNSSEC in Dnsmasq up to and including 2.78. Wildcard synthesized NSEC records could be improperly interpreted to prove the non-existence of hostnames that actually exist.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-358

Affected software

No affected versions have been published.

Timeline

Published
Jan 23, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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