- Vulnerability/
- RHSA-2022:6780
4/10/2022
RHSA-2022:6780: Important: bind security update
First published: Tue Oct 04 2022(Updated: )
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.<br>Security Fix(es):<br><li> bind: memory leak in ECDSA DNSSEC verification code (CVE-2022-38177)</li> <li> bind: memory leaks in EdDSA DNSSEC verification code (CVE-2022-38178)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/bind | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debugsource | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debugsource | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-license | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-lite-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-lite-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11 | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/python3-bind | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11 | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-debugsource | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-export-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-libs-lite-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-lite-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11 | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-devel | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-libs-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-pkcs11-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-chroot | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-sdb-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind-utils-debuginfo | <9.11.13-6.el8_2.4 | 9.11.13-6.el8_2.4 |
| redhat/bind | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-chroot | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-debugsource | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-devel | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-export-devel | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-export-libs | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-export-libs-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-libs | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-libs-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-libs-lite | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-libs-lite-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-lite-devel | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11 | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-devel | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-libs | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-libs-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-utils | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-pkcs11-utils-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-sdb | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-sdb-chroot | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-sdb-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-utils | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
| redhat/bind-utils-debuginfo | <9.11.13-6.el8_2.4.aa | 9.11.13-6.el8_2.4.aa |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2022:6780?
The severity of RHSA-2022:6780 is classified as important.
How do I fix RHSA-2022:6780?
To fix RHSA-2022:6780, you should update to the packages specified in the advisory, particularly version 9.11.13-6.el8_2.4 of BIND.
What vulnerabilities does RHSA-2022:6780 address?
RHSA-2022:6780 addresses multiple vulnerabilities affecting the Berkeley Internet Name Domain (BIND) software.
Which versions of BIND are affected by RHSA-2022:6780?
RHSA-2022:6780 affects BIND versions prior to 9.11.13-6.el8_2.4.
Is it safe to ignore the updates provided in RHSA-2022:6780?
It is not safe to ignore the updates in RHSA-2022:6780 as it addresses significant security vulnerabilities.
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