CVE - CVE-2020-8621

CVE-ID
CVE-2020-8621	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In BIND 9.14.0 -> 9.16.5, 9.17.0 -> 9.17.3, If a server is configured with both QNAME minimization and 'forward first' then an attacker who can send queries to it may be able to trigger the condition that will cause the server to crash. Servers that 'forward only' are not affected.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20200827-0003/ CONFIRM:https://www.synology.com/security/advisory/Synology_SA_20_19 CONFIRM:https://kb.isc.org/docs/cve-2020-8621 URL:https://kb.isc.org/docs/cve-2020-8621 GENTOO:GLSA-202008-19 URL:https://security.gentoo.org/glsa/202008-19 SUSE:openSUSE-SU-2020:1699 URL:http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html SUSE:openSUSE-SU-2020:1701 URL:http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html UBUNTU:USN-4468-1 URL:https://usn.ubuntu.com/4468-1/
Assigning CNA
Internet Systems Consortium (ISC)
Date Record Created
20200205	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20200205)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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