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VULNERABILITIES

CVE-2023-2829 Details

Description

A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of DNSSEC-Validated Cache (RFC 8198) option (`synth-from-dnssec`) enabled can be remotely terminated using a zone with a malformed NSEC record. This issue affects BIND 9 versions 9.16.8-S1 through 9.16.41-S1 and 9.18.11-S1 through 9.18.15-S1.

Metrics

CVSS 3.x Severity and Vector Strings:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions

Change History

6 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2023-2829
NVD Published Date:
Jun 21, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-2829 Details - Not Deferred