CVE-2013-4236

critical

Description

VDSM in Red Hat Enterprise Virtualization 3 and 3.2 allows privileged guest users to cause the host to become "unavailable to the managment server" via invalid XML characters in a guest agent response. NOTE: this issue is due to an incomplete fix for CVE-2013-0167.

References

https://bugzilla.redhat.com/show_bug.cgi?id=996166

http://rhn.redhat.com/errata/RHSA-2013-1155.html

http://gerrit.ovirt.org/gitweb?p=vdsm.git%3Ba=commit%3Bh=5fe1615b7949999fc9abd896bde63bf24f8431d6

Details

Source: Mitre, NVD

Published: 2013-08-19

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 2.7

Vector: CVSS2#AV:A/AC:L/Au:S/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical