Information Exposure Affecting libguestfs package, versions <1:1.7.17-17.el6


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.37% (31st percentile)

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  • Snyk IDSNYK-RHEL6-LIBGUESTFS-1428921
  • published26 Jul 2021
  • disclosed14 Oct 2010

Introduced: 14 Oct 2010

CVE-2010-3851  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade RHEL:6 libguestfs to version 1:1.7.17-17.el6 or higher.
This issue was patched in RHSA-2011:0586.

NVD Description

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

libguestfs before 1.5.23, as used in virt-v2v, virt-inspector 1.5.3 and earlier, and possibly other products, when a raw-format disk image is used, allows local guest OS administrators to read files from the host via a crafted (1) qcow2, (2) VMDK, or (3) VDI header, related to lack of support for a disk format specifier.

CVSS Base Scores

version 3.1