RHSA-2024:0981: Important: unbound security update
First published: Mon Feb 26 2024(Updated: )
Important: unbound security update
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debugsource | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debugsource | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-debugsource | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-libs-debuginfo | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/python3-unbound | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/python3-unbound-debuginfo | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound-debuginfo | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound-debugsource | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound-libs | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound-libs-debuginfo | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| redhat/unbound-devel | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-devel | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-devel | <1.16.2-3.el9_2.1 | 1.16.2-3.el9_2.1 |
| redhat/unbound-devel | <1.16.2-3.el9_2.1.aa | 1.16.2-3.el9_2.1.aa |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | ||
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | ||
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | ||
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | ||
| Red Hat Enterprise Linux Server | ||
| Red Hat Enterprise Linux Server | ||
| Red Hat Enterprise Linux for SAP Solutions | ||
| Red Hat Enterprise Linux for IBM z Systems | ||
| Red Hat Enterprise Linux Server for IBM z Systems | ||
| Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support | ||
| Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support | ||
| Red Hat CodeReady Linux Builder for IBM z Systems | ||
| Red Hat Enterprise Linux for ARM64 EUS |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2024:0981?
RHSA-2024:0981 has been classified as important due to the potential for extreme CPU consumption by the DNSSEC validator.
How do I fix RHSA-2024:0981?
To fix RHSA-2024:0981, update the unbound package to version 1.16.2-3.el9_2.1 or later.
Which systems are affected by RHSA-2024:0981?
RHSA-2024:0981 affects multiple Red Hat Enterprise Linux systems including versions for x86_64, ARM, and Power architectures.
What specific vulnerabilities are addressed in RHSA-2024:0981?
RHSA-2024:0981 addresses an issue with extreme CPU consumption in the DNSSEC validator, identified as CVE-2023-50387.
Is there a specific package version required for RHSA-2024:0981?
Yes, you need to install unbound version 1.16.2-3.el9_2.1 to mitigate the vulnerabilities associated with RHSA-2024:0981.
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- canonical/red hat codeready linux builder for ibm z systems
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