CVE-2010-2239

Red Hat libvirt, possibly 0.6.0 through 0.8.2, creates new images without setting the user-defined backing-store format, which allows guest OS users to read arbitrary files on the host OS via unspecified vectors.

Published Bysecalert@redhat.com

Published DateAug 19, 2010, 18:00

Weakness Type (CWE):CWE-264

CVSS Metrics

Base Score

4.4

Vector String

AV:L/AC:M/Au:S/C:C/I:N/A:N

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

COMPLETE

Integrity (I)

NONE

Availability (A)

NONE

References

http://libvirt.org/news.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044520.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044579.html
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://ubuntu.com/usn/usn-1008-1
http://ubuntu.com/usn/usn-1008-2
http://ubuntu.com/usn/usn-1008-3
http://www.redhat.com/support/errata/RHSA-2010-0615.html
http://www.vupen.com/english/advisories/2010/2062
http://www.vupen.com/english/advisories/2010/2763
https://bugzilla.redhat.com/show_bug.cgi?id=607812

Weakness Type (CWE):CWE-264

CVSS Metrics

Base Score

4.4

Vector String

AV:L/AC:M/Au:S/C:C/I:N/A:N

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

COMPLETE

Integrity (I)

NONE

Availability (A)

NONE