CVE-2010-2526

LVM2 < 2.02.72 - Unauthenticated Denial of Service via Crafted Control Commands

Title source: llm
STIX 2.1

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.

References (11)

Core 11
Core References
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1001-1
Vendor Advisory mailing-list x_refsource_mlist
https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/40759
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/60809
Vendor Advisory vendor-advisory x_refsource_redhat
https://rhn.redhat.com/errata/RHSA-2010-0568.html
Vendor Advisory vendor-advisory x_refsource_redhat
https://rhn.redhat.com/errata/RHSA-2010-0567.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1024258
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/66753
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2010/1944

Scores

EPSS 0.0050
EPSS Percentile 38.8%

Details

CWE
CWE-287
Status published
Products (22)
heinz_mauelshagen/lvm2 2.02.50
heinz_mauelshagen/lvm2 2.02.51
heinz_mauelshagen/lvm2 2.02.52
heinz_mauelshagen/lvm2 2.02.53
heinz_mauelshagen/lvm2 2.02.54
heinz_mauelshagen/lvm2 2.02.55
heinz_mauelshagen/lvm2 2.02.56
heinz_mauelshagen/lvm2 2.02.57
heinz_mauelshagen/lvm2 2.02.58
heinz_mauelshagen/lvm2 2.02.59
... and 12 more
Published Aug 05, 2010
Tracked Since Feb 18, 2026