Improper Authentication Affecting cmirror package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.49% (40th percentile)

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  • Snyk IDSNYK-RHEL6-CMIRROR-1327531
  • published26 Jul 2021
  • disclosed28 Jul 2010

Introduced: 28 Jul 2010

CVE-2010-2526  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:6 cmirror.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cmirror package and not the cmirror package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1