Test ID:	1.3.6.1.4.1.25623.1.0.703087
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DSA-3087-1)
Summary:	The remote host is missing an update for the Debian 'qemu' package(s) announced via the DSA-3087-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'qemu' package(s) announced via the DSA-3087-1 advisory. Vulnerability Insight: Paolo Bonzini of Red Hat discovered that the blit region checks were insufficient in the Cirrus VGA emulator in qemu, a fast processor emulator. A privileged guest user could use this flaw to write into qemu address space on the host, potentially escalating their privileges to those of the qemu host process. For the stable distribution (wheezy), this problem has been fixed in version 1.1.2+dfsg-6a+deb7u6. We recommend that you upgrade your qemu packages. Affected Software/OS: 'qemu' package(s) on Debian 7. Solution: Please install the updated package(s). CVSS Score: 4.6 CVSS Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2014-8106 60364 http://secunia.com/advisories/60364 71477 http://www.securityfocus.com/bid/71477 DSA-3087 http://www.debian.org/security/2014/dsa-3087 DSA-3088 http://www.debian.org/security/2014/dsa-3088 FEDORA-2015-5482 http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html RHSA-2015:0349 http://rhn.redhat.com/errata/RHSA-2015-0349.html RHSA-2015:0624 http://rhn.redhat.com/errata/RHSA-2015-0624.html RHSA-2015:0643 http://rhn.redhat.com/errata/RHSA-2015-0643.html RHSA-2015:0795 http://rhn.redhat.com/errata/RHSA-2015-0795.html RHSA-2015:0867 http://rhn.redhat.com/errata/RHSA-2015-0867.html RHSA-2015:0868 http://rhn.redhat.com/errata/RHSA-2015-0868.html RHSA-2015:0891 http://rhn.redhat.com/errata/RHSA-2015-0891.html [Qemu-devel] 20141204 [PULL for-2.2 0/2] cirrus: fix blit region check (cve-2014-8106) http://lists.gnu.org/archive/html/qemu-devel/2014-12/msg00508.html [oss-security] 20141204 CVE-2014-8106 qemu: cirrus: insufficient blit region checks http://www.openwall.com/lists/oss-security/2014/12/04/8 http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=bf25983345ca44aec3dd92c57142be45452bd38a http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d3532a0db02296e687711b8cdc7791924efccea0 http://support.citrix.com/article/CTX200892 qemu-cve20148106-sec-bypass(99126) https://exchange.xforce.ibmcloud.com/vulnerabilities/99126
Copyright	Copyright (C) 2014 Greenbone AG

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