CVE - CVE-2011-2178

CVE-ID
CVE-2011-2178	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The virSecurityManagerGetPrivateData function in security/security_manager.c in libvirt 0.8.8 through 0.9.1 uses the wrong argument for a sizeof call, which causes incorrect processing of "security manager private data" that "reopens disk probing" and might allow guest OS users to read arbitrary files on the host OS. NOTE: this vulnerability exists because of a CVE-2010-2238 regression.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[libvirt] 20110531 [PATCH] security: plug regression introduced in disk probe logic URL:https://www.redhat.com/archives/libvir-list/2011-May/msg01935.html CONFIRM:http://libvirt.org/news.html CONFIRM:http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-2178.html CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=709769 CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=709775 FEDORA:FEDORA-2011-9091 URL:http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html SUSE:openSUSE-SU-2011:0643 URL:http://lists.opensuse.org/opensuse-updates/2011-06/msg00030.html UBUNTU:USN-1152-1 URL:http://www.ubuntu.com/usn/USN-1152-1
Assigning CNA
N/A
Date Entry Created
20110531	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20110531)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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