Debian Security Advisory DSA 3045-1 (qemu - security update)

2014-10-04T00:00:00
ID OPENVAS:703045
Type openvas
Reporter Copyright (c) 2014 Greenbone Networks GmbH http://greenbone.net
Modified 2017-07-12T00:00:00

Description

Several vulnerabilities were discovered in qemu, a fast processor emulator:

Various security issues have been found in the block qemu drivers. Malformed disk images might result in the execution of arbitrary code.A NULL pointer dereference in SLIRP may result in denial of serviceAn information leak was discovered in the VGA emulation

                                        
                                            # OpenVAS Vulnerability Test
# $Id: deb_3045.nasl 6692 2017-07-12 09:57:43Z teissa $
# Auto-generated from advisory DSA 3045-1 using nvtgen 1.0
# Script version: 1.0
#
# Author:
# Greenbone Networks
#
# Copyright:
# Copyright (c) 2014 Greenbone Networks GmbH http://greenbone.net
# Text descriptions are largely excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#


if(description)
{
    script_id(703045);
    script_version("$Revision: 6692 $");
    script_cve_id("CVE-2014-0142", "CVE-2014-0143", "CVE-2014-0144", "CVE-2014-0145", "CVE-2014-0146", "CVE-2014-0147", "CVE-2014-0222", "CVE-2014-0223", "CVE-2014-3615", "CVE-2014-3640");
    script_name("Debian Security Advisory DSA 3045-1 (qemu - security update)");
    script_tag(name: "last_modification", value:"$Date: 2017-07-12 11:57:43 +0200 (Wed, 12 Jul 2017) $");
    script_tag(name: "creation_date", value:"2014-10-04 00:00:00 +0200 (Sat, 04 Oct 2014)");
    script_tag(name: "cvss_base", value:"10.0");
    script_tag(name: "cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");

    script_xref(name: "URL", value: "http://www.debian.org/security/2014/dsa-3045.html");


    script_category(ACT_GATHER_INFO);

    script_copyright("Copyright (c) 2014 Greenbone Networks GmbH http://greenbone.net");
    script_family("Debian Local Security Checks");
    script_dependencies("gather-package-list.nasl");
    script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages");
    script_tag(name: "affected",  value: "qemu on Debian Linux");
        script_tag(name: "insight",   value: "QEMU is a fast processor emulator: currently the package supports
ARM, CRIS, i386, M68k (ColdFire), MicroBlaze, MIPS, PowerPC, SH4,
SPARC and x86-64 emulation. By using dynamic translation it achieves
reasonable speed while being easy to port on new host CPUs. QEMU has
two operating modes:");
    script_tag(name: "solution",  value: "For the stable distribution (wheezy), these problems have been fixed in
version 1.1.2+dfsg-6a+deb7u4.

For the unstable distribution (sid), these problems will be fixed soon.

We recommend that you upgrade your qemu packages.");
    script_tag(name: "summary",   value: "Several vulnerabilities were discovered in qemu, a fast processor
emulator:

Various security issues have been found in the block qemu drivers.
Malformed disk images might result in the execution of arbitrary code.A NULL pointer dereference in SLIRP may result in denial of serviceAn information leak was discovered in the VGA emulation");
    script_tag(name: "vuldetect", value:  "This check tests the installed software version using the apt package manager.");
    script_tag(name:"qod_type", value:"package");
    script_tag(name:"solution_type", value:"VendorFix");
    exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-deb.inc");

res = "";
report = "";
if ((res = isdpkgvuln(pkg:"qemu", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-keymaps", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-system", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user-static", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-utils", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.0")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-keymaps", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-system", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user-static", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-utils", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.1")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-keymaps", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-system", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user-static", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-utils", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.2")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-keymaps", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-system", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-user-static", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}
if ((res = isdpkgvuln(pkg:"qemu-utils", ver:"1.1.2+dfsg-6a+deb7u4", rls:"DEB7.3")) != NULL) {
    report += res;
}

if (report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}