The cluster logical volume manager daemon (clvmd) in lvm2-cluster in...

4.6 CVSS

Vulnerability Description

The cluster logical volume manager daemon (clvmd) in lvm2-cluster in LVM2 before 2.02.72, as used in Red Hat Global File System (GFS) and other products, does not verify client credentials upon a socket connection, which allows local users to cause a denial of service (daemon exit or logical-volume change) or possibly have unspecified other impact via crafted control commands.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

Affected Vendor

heinz mauelshagen

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Affected Software

lvm2

Vulnerable Versions:

0, 2.02.50, 2.02.51, 2.02.52, 2.02.53, 2.02.54, 2.02.55, 2.02.56, 2.02.57, 2.02.58, 2.02.59, 2.02.60, 2.02.61, 2.02.62, 2.02.63, 2.02.64, 2.02.65, 2.02.66, 2.02.67, 2.02.68, 2.02.69, 2.02.70

Timeline

Official Publish: August 4th, 2010

Last Modified: August 7th, 2024

Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.