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VPR Score: 3.6
Synopsis
The remote name server is affected by a vulnerability.
Description
ISC BIND versions 9.14.6 / 9.15.4 and earlier are affected by multiple vulnerabilities.
- A flaw in mirror zone validity checking. It can allow zone data to be spoofed.
(CVE-2019-6475)
- A defect in code added to support QNAME minimization can cause named to exit with an assertion failure if a forwarder returns a referral rather than resolving the query.
(CVE-2019-6476)
Solution
Upgrade to ISC BIND version 9.14.7 / 9.15.5 or later.