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CVE-2010-2526

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 …

Impact

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.

Affected products

VendorProductAffected versions
Heinz MauelshagenLvm2
through 2.02.71
Versions 2.02.50, 2.02.51, 2.02.52, 2.02.53, 2.02.54

Weakness classification

CWE-287

References