CVE-2020-8624

bind-pkcs11-devel: The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols

CVE-2020-8624 is fixed in 36 products on 1 platform, first by bind9 1:9.11.3+dfsg-1ubuntu1.13, released August 19, 2020. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
4.3
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0382
90th 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. The following packages have been upgraded to a later upstream version: bind (9.11.20). (BZ#1818785) Security Fix(es): * bind: asterisk character in an empty non-terminal can cause an assertion failure in rbtdb.c (CVE-2020-8619) * bind: truncated TSIG response can lead to an assertion failure (CVE-2020-8622) * bind: remotely triggerable assertion failure in pk11.c (CVE-2020-8623) * bind: incorrect enforcement of update-policy rules of type "subdomain" (CVE-2020-8624) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
bind · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-chroot · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-chroot · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-devel · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-devel · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-export-devel · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-export-devel · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-export-libs · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-export-libs · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-libs · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-libs · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-libs-lite · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-libs-lite · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-license · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-license · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-lite-devel · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-lite-devel · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-pkcs11 · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-pkcs11 · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-pkcs11-devel · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-pkcs11-devel · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-pkcs11-libs · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-pkcs11-libs · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-pkcs11-utils · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-pkcs11-utils · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-sdb · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-sdb · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-sdb-chroot · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-sdb-chroot · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind-utils · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
bind-utils · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020
bind9 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 bind9 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
bind9 · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9 1:9.16.1-0ubuntu2.3 Aug 19, 2020
bind9-dnsutils · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9-dnsutils 1:9.16.1-0ubuntu2.3 Aug 19, 2020
bind9-host · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 bind9-host 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
bind9-host · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9-host 1:9.16.1-0ubuntu2.3 Aug 19, 2020
bind9-libs · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9-libs 1:9.16.1-0ubuntu2.3 Aug 19, 2020
bind9-utils · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9-utils 1:9.16.1-0ubuntu2.3 Aug 19, 2020
bind9utils · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 bind9utils 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
bind9utils · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 bind9utils 1:9.16.1-0ubuntu2.3 Aug 19, 2020
dnsutils · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 dnsutils 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
dnsutils · Ubuntu 20.04 LTS (focal) 1:9.16.1-0ubuntu2.3 dnsutils 1:9.16.1-0ubuntu2.3 Aug 19, 2020
libbind9-160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libbind9-160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libdns-export1100 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libdns-export1100 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libdns1100 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libdns1100 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libirs-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libirs-export160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libirs160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libirs160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisc-export169 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisc-export169 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisc169 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisc169 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisccc-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisccc-export160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisccc160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisccc160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisccfg-export160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisccfg-export160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
libisccfg160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 libisccfg160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
liblwres160 · Ubuntu 18.04.6 LTS (bionic) 1:9.11.3+dfsg-1ubuntu1.13 liblwres160 1:9.11.3+dfsg-1ubuntu1.13 Aug 19, 2020
python3-bind · RHEL 8 32:9.11.20-5.el8 RHSA-2020:4500 Nov 4, 2020
python3-bind · ol 8 32:9.11.20-5.el8 ELSA-2020-4500 Nov 10, 2020

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