Resource Management Errors Affecting libvirt package, versions [,0.9.13]


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
1.16% (85th percentile)

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  • Snyk IDSNYK-UNMANAGED-LIBVIRT-2317427
  • published14 Dec 2021
  • disclosed7 Aug 2012
  • creditUnknown

Introduced: 7 Aug 2012

CVE-2012-3445  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

There is no fixed version for libvirt.

Overview

Affected versions of this package are vulnerable to Resource Management Errors. The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.

References

CVSS Scores

version 3.1