CVE-2019-6476

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CVSS 3.1

7.5 high

EPSS

3%p86

Published

Oct 17, 2019 (Oct 17, 2019)

Modified

Jun 17, 2026

Description

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. This affects BIND versions 9.14.0 up to 9.14.6, and 9.15.0 up to 9.15.4.

Vendors: isc
Products: bind
Weakness: CWE-617
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.9%)

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