Fedora 16 : xen-4.1.3-1.fc16 (2012-11785)

This script is Copyright (C) 2012-2015 Tenable Network Security, Inc.


Synopsis :

The remote Fedora host is missing a security update.

Description :

update to 4.1.3 - fixes untrusted HVM guest can cause the dom0 to hang
or crash [XSA-11, CVE-2012-3433] (#843582) remove some unnecessary
cache flushing that slow things down (#841330)

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.

See also :

https://bugzilla.redhat.com/show_bug.cgi?id=843582
http://www.nessus.org/u?87303e28

Solution :

Update the affected xen package.

Risk factor :

Medium / CVSS Base Score : 4.9
(CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C)
CVSS Temporal Score : 4.3
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: Fedora Local Security Checks

Nessus Plugin ID: 61616 ()

Bugtraq ID: 54942

CVE ID: CVE-2012-3433

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