MEDIUM
lvm2-cluster: insecurity when communicating between lvm2 and clvmd
Published Aug 4, 2010
4.6
MEDIUMCVSS 2.0
EPSS 0.49%
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.
Affected products
No data.
AND
OR
- ≤ 2.02.71
- 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
Running on/with
OR
- n/a
- 3
- 3.0
- 4
- 4.0
- 5
No data.
Red Hat Enterprise Linux 5
lvm2-cluster-0:2.02.56-7.el5_5.4
Fixed · RHSA-2010:0567
Red Hat Enterprise Linux 5
lvm2-cluster
Affected
Red Hat Enterprise Linux 6
lvm2
Affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | lvm2-cluster-0:2.02.56-7.el5_5.4 | Fixed | RHSA-2010:0567 |
| Red Hat Enterprise Linux 5 | lvm2-cluster | Affected | n/a |
| Red Hat Enterprise Linux 6 | lvm2 | Affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (14)
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html vendor-advisoryx_refsource_SUSE
- http://secunia.com/advisories/40759 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securitytracker.com/id?1024258 vdb-entryx_refsource_SECTRACK
- http://www.osvdb.org/66753 vdb-entryx_refsource_OSVDB
- http://www.ubuntu.com/usn/USN-1001-1 vendor-advisoryx_refsource_UBUNTU
- http://www.vupen.com/english/advisories/2010/1944 vdb-entryx_refsource_VUPENVendor Advisory
- https://access.redhat.com/security/cve/CVE-2010-2526 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=614248 x_refsource_CONFIRMExploitIssue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/60809 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2010-2526
- https://rhn.redhat.com/errata/RHSA-2010-0567.html vendor-advisoryx_refsource_REDHAT
- https://rhn.redhat.com/errata/RHSA-2010-0568.html vendor-advisoryx_refsource_REDHAT
- https://www.cve.org/CVERecord?id=CVE-2010-2526
- https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html mailing-listx_refsource_MLIST
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Aug 4, 2010
Updated Aug 7, 2024
Reserved Jun 30, 2010
Link CVE-2010-2526
CISA Vulnrichment
Updated n/a