Detections
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Fedora 18 : xen-4.2.2-10.fc18 (2013-11874)

high Nessus Plugin ID 67328

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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

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=974250

http://www.nessus.org/u?dfb5bd3f

Plugin Details

Severity: High

ID: 67328

File Name: fedora_2013-11874.nasl

Version: 1.10

Type: local

Agent: unix

Published: 7/12/2013

Updated: 1/11/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: High

Base Score: 7.4

Temporal Score: 6.4

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:18, p-cpe:/a:fedoraproject:fedora:xen

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/28/2013

Reference Information

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

BID: 59615, 60799

FEDORA: 2013-11874