Improper Input Validation Affecting libvirt-docs package, versions <0:1.1.1-29.el7_0.3


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
5.08% (93rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improper Input Validation vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-RHEL7-LIBVIRTDOCS-4984186
  • published26 Jul 2021
  • disclosed1 Oct 2014

Introduced: 1 Oct 2014

CVE-2014-3657  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade RHEL:7 libvirt-docs to version 0:1.1.1-29.el7_0.3 or higher.
This issue was patched in RHSA-2014:1352.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libvirt-docs package and not the libvirt-docs package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

The virDomainListPopulate function in conf/domain_conf.c in libvirt before 1.2.9 does not clean up the lock on the list of domains, which allows remote attackers to cause a denial of service (deadlock) via a NULL value in the second parameter in the virConnectListAllDomains API command.

CVSS Scores

version 3.1