USN-7983-1: containerd vulnerabilities

David Leadbeater discovered that containerd incorrectly set certain directory path permissions. An attacker could possibly use this issue to achieve unauthorised access to the files. ( CVE-2024-25621 ) It was discovered that containerd did not properly handle the execution of the goroutine of container attach. An attacker could possibly use this issue to cause a denial of service. ( CVE-2025-64329 )

David Leadbeater discovered that containerd incorrectly set certain directory path permissions. An attacker could possibly use this issue to achieve unauthorised access to the files. ( CVE-2024-25621 )

It was discovered that containerd did not properly handle the execution of the goroutine of container attach. An attacker could possibly use this issue to cause a denial of service. ( CVE-2025-64329 )

David Leadbeater discovered that containerd incorrectly set certain directory path permissions. An attacker could possibly use this issue to achieve unauthorised access to the files. ( CVE-2024-25621 ) It was discovered that containerd did not properly handle the execution of the goroutine of container attach. An attacker could possibly use this issue to cause a denial of service. ( CVE-2025-64329 )

David Leadbeater discovered that containerd incorrectly set certain directory path permissions. An attacker could possibly use this issue to achieve unauthorised access to the files. ( CVE-2024-25621 )

It was discovered that containerd did not properly handle the execution of the goroutine of container attach. An attacker could possibly use this issue to cause a denial of service. ( CVE-2025-64329 )

In general, a standard system update will make all the necessary changes.

The problem can be corrected by updating your system to the following package versions:

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