SuSE 11 Security Update : KVM (SAT Patch Number 1553)

high Nessus Plugin ID 42867
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote SuSE 11 host is missing one or more security updates.

Description

This update of QEMU KVM fixes the following bugs :

- use-after-free bug in VNC code which might be used to execute code on the host system injected from the guest system. (CVE-2009-3616: CVSS v2 Base Score: 8.5)

- integer overflow in kvm_dev_ioctl_get_supported_cpuid().
(CVE-2009-3638: CVSS v2 Base Score: 7.2)

- update_cr8_intercept() NULL pointer dereference.
(CVE-2009-3640: CVSS v2 Base Score: 2.1)

Solution

Apply SAT patch number 1553.

See Also

https://bugzilla.novell.com/show_bug.cgi?id=540247

https://bugzilla.novell.com/show_bug.cgi?id=547555

https://bugzilla.novell.com/show_bug.cgi?id=547624

https://bugzilla.novell.com/show_bug.cgi?id=549487

https://bugzilla.novell.com/show_bug.cgi?id=550072

https://bugzilla.novell.com/show_bug.cgi?id=550732

https://bugzilla.novell.com/show_bug.cgi?id=550917

http://support.novell.com/security/cve/CVE-2009-3616.html

http://support.novell.com/security/cve/CVE-2009-3638.html

http://support.novell.com/security/cve/CVE-2009-3640.html

Plugin Details

Severity: High

ID: 42867

File Name: suse_11_kvm-091116.nasl

Version: 1.11

Type: local

Agent: unix

Published: 11/23/2009

Updated: 1/14/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 6

CVSS v2

Risk Factor: High

Base Score: 8.5

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:11:kvm, p-cpe:/a:novell:suse_linux:11:kvm-kmp-default, p-cpe:/a:novell:suse_linux:11:kvm-kmp-pae, cpe:/o:novell:suse_linux:11

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

Patch Publication Date: 11/16/2009

Reference Information

CVE: CVE-2009-3616, CVE-2009-3638, CVE-2009-3640

CWE: 20, 189, 399