Fedora 19 : xen-4.2.2-10.fc19 (2013-11837)

High Nessus Plugin ID 67326

Synopsis

The remote Fedora host is missing a security update.

Description

XSA-45/CVE-2013-1918 breaks page reference counting let pygrub handle set default='${next_entry}' line in F19 libxl: Set vfb and vkb devid if not done so by the caller add upstream patch for PCI passthrough problems after XSA-46 xenstore permissions not set correctly by libxl [XSA-57]

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected xen package.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=971503

https://bugzilla.redhat.com/show_bug.cgi?id=974250

http://www.nessus.org/u?99313545

Plugin Details

Severity: High

ID: 67326

File Name: fedora_2013-11837.nasl

Version: Revision: 1.8

Type: local

Agent: unix

Published: 2013/07/12

Updated: 2015/10/19

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.4

Temporal Score: 6.4

Vector: CVSS2#AV:A/AC:M/Au:S/C:C/I:C/A:C

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:xen, cpe:/o:fedoraproject:fedora:19

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2013/06/27

Reference Information

CVE: CVE-2013-1432, CVE-2013-1918, CVE-2013-2211

BID: 59615, 60721, 60799

FEDORA: 2013-11837