CVE-2020-8623

HIGH Year: 2020
CVSS v3 Score
7.5
High
CVSS v2 Score
4.3
Medium
Weakness Type
CWE-617
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Vulnerability Description

In BIND 9.10.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.10.5-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker that can reach a vulnerable system with a specially crafted query packet can trigger a crash. To be vulnerable, the system must: * be running BIND that was built with "--enable-native-pkcs11" * be signing one or more zones with an RSA key * be able to receive queries from a possible attacker

Related Vulnerabilities

CVE-2006-4095

HIGH
CVSS:7.5(High)

BIND before 9.2.6-P1 and 9.3.x before 9.3.2-P1 allows remote attackers to cause a denial of service (crash) via certain SIG queries, which cause an assertion failure when multiple RRsets are returned.

CWE-6172006

CVE-2006-5779

HIGH
CVSS:7.5(High)

OpenLDAP before 2.3.29 allows remote attackers to cause a denial of service (daemon crash) via LDAP BIND requests with long authcid names, which triggers an assertion failure.

CWE-6172006

CVE-2006-6767

HIGH
CVSS:7.5(High)

oftpd before 0.3.7 allows remote attackers to cause a denial of service (daemon abort) via a (1) LPRT or (2) LPASV command with an unsupported address family, which triggers an assertion failure.

CWE-6172006

CVE-2011-3596

HIGH
CVSS:7.5(High)

Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.

CWE-6172011

CVE-2015-8012

HIGH
CVSS:7.5(High)

lldpd before 0.8.0 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via a malformed packet.

CWE-6172015

CVE-2016-8864

HIGH
CVSS:7.5(High)

named in ISC BIND 9.x before 9.9.9-P4, 9.10.x before 9.10.4-P4, and 9.11.x before 9.11.0-P1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a DNAME record ...

CWE-6172016