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CVE-2010-2526

UnknownEPSS 0.50%

Last modified

CVE-2010-2526 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
0.50%

38.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Heinz MauelshagenLvm2<= 2.02.71
Heinz MauelshagenLvm22.02.50
Heinz MauelshagenLvm22.02.51
Heinz MauelshagenLvm22.02.52
Heinz MauelshagenLvm22.02.53
Heinz MauelshagenLvm22.02.54
Heinz MauelshagenLvm22.02.55
Heinz MauelshagenLvm22.02.56
Heinz MauelshagenLvm22.02.57
Heinz MauelshagenLvm22.02.58
Heinz MauelshagenLvm22.02.59
Heinz MauelshagenLvm22.02.60
Heinz MauelshagenLvm22.02.61
Heinz MauelshagenLvm22.02.62
Heinz MauelshagenLvm22.02.63
Heinz MauelshagenLvm22.02.64
Heinz MauelshagenLvm22.02.65
Heinz MauelshagenLvm22.02.66
Heinz MauelshagenLvm22.02.67
Heinz MauelshagenLvm22.02.68
Heinz MauelshagenLvm22.02.69
Heinz MauelshagenLvm22.02.70

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2010-2526?
Severity scoring for CVE-2010-2526 is pending analysis. The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2010-2526?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST