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ID de Prueba:1.3.6.1.4.1.25623.1.0.105504
Categoría:F5 Local Security Checks
Título:F5 BIG-IP - QEMU vulnerability CVE-2012-3515
Resumen:The remote host is missing a security patch.
Descripción:Summary:
The remote host is missing a security patch.

Vulnerability Insight:
Qemu, as used in Xen 4.0, 4.1 and possibly other products, when emulating certain devices with a virtual console backend, allows local OS guest users to gain privileges via a crafted escape VT100 sequence that triggers the overwrite of a 'device model's address space.'

Vulnerability Impact:
An attacker may gain privileged access by using a crafted escape sequence.

Solution:
See the referenced vendor advisory for a solution.

CVSS Score:
7.2

CVSS Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2012-3515
BugTraq ID: 55413
http://www.securityfocus.com/bid/55413
Debian Security Information: DSA-2543 (Google Search)
http://www.debian.org/security/2012/dsa-2543
Debian Security Information: DSA-2545 (Google Search)
http://www.debian.org/security/2012/dsa-2545
http://security.gentoo.org/glsa/glsa-201309-24.xml
https://security.gentoo.org/glsa/201604-03
http://lists.xen.org/archives/html/xen-announce/2012-09/msg00003.html
http://www.openwall.com/lists/oss-security/2012/09/05/10
RedHat Security Advisories: RHSA-2012:1233
http://rhn.redhat.com/errata/RHSA-2012-1233.html
RedHat Security Advisories: RHSA-2012:1234
http://rhn.redhat.com/errata/RHSA-2012-1234.html
RedHat Security Advisories: RHSA-2012:1235
http://rhn.redhat.com/errata/RHSA-2012-1235.html
RedHat Security Advisories: RHSA-2012:1236
http://rhn.redhat.com/errata/RHSA-2012-1236.html
RedHat Security Advisories: RHSA-2012:1262
http://rhn.redhat.com/errata/RHSA-2012-1262.html
RedHat Security Advisories: RHSA-2012:1325
http://rhn.redhat.com/errata/RHSA-2012-1325.html
http://secunia.com/advisories/50472
http://secunia.com/advisories/50528
http://secunia.com/advisories/50530
http://secunia.com/advisories/50632
http://secunia.com/advisories/50689
http://secunia.com/advisories/50860
http://secunia.com/advisories/50913
http://secunia.com/advisories/51413
http://secunia.com/advisories/55082
SuSE Security Announcement: SUSE-SU-2012:1129 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00001.html
SuSE Security Announcement: SUSE-SU-2012:1132 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00003.html
SuSE Security Announcement: SUSE-SU-2012:1133 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html
SuSE Security Announcement: SUSE-SU-2012:1135 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00005.html
SuSE Security Announcement: SUSE-SU-2012:1162 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00012.html
SuSE Security Announcement: SUSE-SU-2012:1202 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00024.html
SuSE Security Announcement: SUSE-SU-2012:1203 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00026.html
SuSE Security Announcement: SUSE-SU-2012:1205 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00027.html
SuSE Security Announcement: SUSE-SU-2012:1320 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00002.html
SuSE Security Announcement: openSUSE-SU-2012:1153 (Google Search)
http://lists.opensuse.org/opensuse-updates/2012-09/msg00051.html
SuSE Security Announcement: openSUSE-SU-2012:1170 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00016.html
SuSE Security Announcement: openSUSE-SU-2012:1172 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html
SuSE Security Announcement: openSUSE-SU-2012:1174 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html
SuSE Security Announcement: openSUSE-SU-2012:1572 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html
SuSE Security Announcement: openSUSE-SU-2012:1573 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html
http://www.ubuntu.com/usn/USN-1590-1
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