OracleVM 3.0 : xen (OVMSA-2013-0002)

This script is Copyright (C) 2014-2017 Tenable Network Security, Inc.


Synopsis :

The remote OracleVM host is missing one or more security updates.

Description :

The remote OracleVM system is missing necessary patches to address
critical security updates :

- VT-d: fix interrupt remapping source validation for
devices behind legacy bridges Using SVT_VERIFY_BUS here
doesn't make sense native Linux also uses
SVT_VERIFY_SID_SQ here instead. (CVE-2012-5634)

See also :

http://www.nessus.org/u?ba9b9da1

Solution :

Update the affected xen / xen-devel / xen-tools packages.

Risk factor :

Medium / CVSS Base Score : 6.1
(CVSS2#AV:A/AC:L/Au:N/C:N/I:N/A:C)
CVSS Temporal Score : 5.3
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: OracleVM Local Security Checks

Nessus Plugin ID: 79494 ()

Bugtraq ID: 57223

CVE ID: CVE-2012-5634

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