resource-agents Bug Fix and Enhancement Update (ALBA-2021:2598)
Summary
ALBA-2021:2598: resource-agents bug fix and enhancement update. Affects resource-agents versions < 4.1.1-90.el8_4.5. Fixed in 4.1.1-90.el8_4.5. How to fix ↓
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Background
The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability (HA) environment.
Vulnerability Detail
This vulnerability (ALBA-2021:2598) in the resource-agents package affects AlmaLinux 8. It includes a bug fix and an enhancement update. The bug fix addresses an issue with the aws-vpc-move-ip script, enabling eni lookup for AWS shared networks via RAM. The enhancement update resolves a problem where the resource agent would bail out when podman fails to start a container under heavy load.
How To Fix
Minimum fixed version
4.1.1-90.el8_4.5
This is the first release that contains the fix.
sudo dnf update resource-agents
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Conclusion
The resource-agents package has been updated to fix a bug and enhance its functionality. To ensure the security and stability of your system, it is recommended to update the package to version 4.1.1-90.el8_4.5 or later. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
The resource-agents package provides scripts for Pacemaker and RGManager service managers to operate in a high-availability environment.
The aws-vpc-move-ip script allows eni lookup for AWS shared networks via RAM.
The bug fix enables eni lookup for AWS shared networks via RAM, improving functionality and compatibility.
The enhancement update addresses a scenario where the resource agent would fail when podman fails to start a container under heavy load.
To update the resource-agents package, use the package manager of your operating system and install version 4.1.1-90.el8_4.5 or later.
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