CVE-2019-6471

bind: The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols

CVE-2019-6471 is fixed in 33 products on 1 platform, first by bind9 1:9.11.3+dfsg-1ubuntu1.8, released June 18, 2019. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.9
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0329
88th percentile

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. Security Fix(es): * bind: Race condition when discarding malformed packets can cause bind to exit with assertion failure (CVE-2019-6471) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
bind · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-chroot · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-chroot · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-devel · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-devel · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-export-devel · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-export-devel · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-export-libs · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-export-libs · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-libs · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-libs · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-libs-lite · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-libs-lite · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-license · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-license · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-lite-devel · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-lite-devel · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-pkcs11 · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-pkcs11 · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-pkcs11-devel · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-pkcs11-devel · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-pkcs11-libs · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-pkcs11-libs · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-pkcs11-utils · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-pkcs11-utils · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-sdb · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-sdb · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-sdb-chroot · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-sdb-chroot · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind-utils · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
bind-utils · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019
bind9 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 bind9 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
bind9-host · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 bind9-host 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
bind9utils · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 bind9utils 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
dnsutils · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 dnsutils 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libbind9-160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libbind9-160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libdns-export1100 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libdns-export1100 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libdns1100 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libdns1100 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libirs-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libirs-export160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libirs160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libirs160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisc-export169 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisc-export169 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisc169 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisc169 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisccc-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisccc-export160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisccc160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisccc160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisccfg-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisccfg-export160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
libisccfg160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 libisccfg160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
liblwres160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.8 liblwres160 1:9.11.3+dfsg-1ubuntu1.8 Jun 18, 2019
python3-bind · RHEL 8 32:9.11.4-17.P2.el8_0.1 RHSA-2019:1714 Jul 10, 2019
python3-bind · ol 8 32:9.11.4-17.P2.el8_0.1 ELSA-2019-1714 Jul 30, 2019

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