Vulnerability Details 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 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.2%
CVSS Severity
CVSS v2 Score 4.6
References
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://secunia.com/advisories/40759
- http://securitytracker.com/id?1024258
- http://www.osvdb.org/66753
- http://www.ubuntu.com/usn/USN-1001-1
- http://www.vupen.com/english/advisories/2010/1944
- https://bugzilla.redhat.com/show_bug.cgi?id=614248
- https://exchange.xforce.ibmcloud.com/vulnerabilities/60809
- https://rhn.redhat.com/errata/RHSA-2010-0567.html
- https://rhn.redhat.com/errata/RHSA-2010-0568.html
- https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://secunia.com/advisories/40759
- http://securitytracker.com/id?1024258
- http://www.osvdb.org/66753
- http://www.ubuntu.com/usn/USN-1001-1
- http://www.vupen.com/english/advisories/2010/1944
- https://bugzilla.redhat.com/show_bug.cgi?id=614248
- https://exchange.xforce.ibmcloud.com/vulnerabilities/60809
- https://rhn.redhat.com/errata/RHSA-2010-0567.html
- https://rhn.redhat.com/errata/RHSA-2010-0568.html
- https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html
Products affected by CVE-2010-2526
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.50
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.51
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.52
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.53
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.54
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.55
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.56
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.57
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.58
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.59
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.60
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.61
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.62
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.63
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.64
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.65
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.66
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.67
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.68
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.69
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.70
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cpe:2.3:a:heinz_mauelshagen:lvm2:2.02.71
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cpe:2.3:a:redhat:cluster_suite:-
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cpe:2.3:a:redhat:cluster_suite:5.2
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cpe:2.3:o:redhat:enterprise_linux:3
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cpe:2.3:o:redhat:enterprise_linux:3.0
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cpe:2.3:o:redhat:enterprise_linux:4
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cpe:2.3:o:redhat:enterprise_linux:4.0
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cpe:2.3:o:redhat:enterprise_linux:5