Patch
CVE-2024-21626
with vRx
Vulnerability Overview
CVE Name
CVE-2024-21626
Severity
8.6
High
CVE Description
runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc 1.1.11 and earlier, due to an internal file descriptor leak, an attacker could cause a newly-spawned container process (from runc exec) to have a working...
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Script
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Script Type
Remediation script
To patch CVE-2024-21626, the following versions of runc, containerd and docker must be updated to:
For runc:
Fixed version: 1.1.12
For containerd:
Fixed versions: 1.6.28 and 1.7.13
For docker:
Fixed version: 25.0.2
Patching the bug
bash remediation.py
Confirming the patch
The remediation script would indicate if the patch was complete or not at the end of the output.
If you missed that message, you can simply re-run the remediation script and notice the last line:
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Affected OS & Apps
Runc
by
Linuxfoundation
Fedora
by
Fedoraproject
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