Executive Summary

Informations
Name CVE-2012-3496 First vendor Publication 2012-11-23
Vendor Cve Last vendor Modification 2017-08-29

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.7 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

XENMEM_populate_physmap in Xen 4.0, 4.1, and 4.2, and Citrix XenServer 6.0.2 and earlier, when translating paging mode is not used, allows local PV OS guest kernels to cause a denial of service (BUG triggered and host crash) via invalid flags such as MEMF_populate_on_demand.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3496

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-16 Configuration

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:17653
 
Oval ID: oval:org.mitre.oval:def:17653
Title: DSA-2544-1 xen - denial of service
Description: Multiple denial of service vulnerabilities have been discovered in Xen, an hypervisor.
Family: unix Class: patch
Reference(s): DSA-2544-1
CVE-2012-3494
CVE-2012-3496
 Version: 7
Platform(s): Debian GNU/Linux 6.0
Debian GNU/kFreeBSD 6.0
 Product(s): xen
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 18
Os 3

OpenVAS Exploits

Date Description
2012-12-18 Name : Fedora Update for xen FEDORA-2012-19828
File : nvt/gb_fedora_2012_19828_xen_fc16.nasl
2012-12-14 Name : Fedora Update for xen FEDORA-2012-19717
File : nvt/gb_fedora_2012_19717_xen_fc17.nasl
2012-12-13 Name : SuSE Update for Security openSUSE-SU-2012:1172-1 (Security)
File : nvt/gb_suse_2012_1172_1.nasl
2012-12-13 Name : SuSE Update for Security openSUSE-SU-2012:1174-1 (Security)
File : nvt/gb_suse_2012_1174_1.nasl
2012-12-13 Name : SuSE Update for XEN openSUSE-SU-2012:1572-1 (XEN)
File : nvt/gb_suse_2012_1572_1.nasl
2012-11-23 Name : Fedora Update for xen FEDORA-2012-18242
File : nvt/gb_fedora_2012_18242_xen_fc17.nasl
2012-11-23 Name : Fedora Update for xen FEDORA-2012-18249
File : nvt/gb_fedora_2012_18249_xen_fc16.nasl
2012-11-15 Name : Fedora Update for xen FEDORA-2012-17204
File : nvt/gb_fedora_2012_17204_xen_fc17.nasl
2012-11-15 Name : Fedora Update for xen FEDORA-2012-17408
File : nvt/gb_fedora_2012_17408_xen_fc16.nasl
2012-09-22 Name : Fedora Update for xen FEDORA-2012-13434
File : nvt/gb_fedora_2012_13434_xen_fc17.nasl
2012-09-22 Name : Fedora Update for xen FEDORA-2012-13443
File : nvt/gb_fedora_2012_13443_xen_fc16.nasl
2012-09-15 Name : Debian Security Advisory DSA 2544-1 (xen)
File : nvt/deb_2544_1.nasl

Nessus® Vulnerability Scanner

Date Description
2016-04-07 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201604-03.nasl - Type : ACT_GATHER_INFO
2015-06-12 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2015-0068.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0039.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0048.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-596.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-597.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-598.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-811.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-812.nasl - Type : ACT_GATHER_INFO
2013-09-28 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201309-24.nasl - Type : ACT_GATHER_INFO
2013-01-25 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_xen-201209-120829.nasl - Type : ACT_GATHER_INFO
2013-01-25 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_xen-201209-120831.nasl - Type : ACT_GATHER_INFO
2012-09-18 Name : The remote Fedora host is missing a security update.
File : fedora_2012-13443.nasl - Type : ACT_GATHER_INFO
2012-09-10 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2544.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/55412
CONFIRM http://support.citrix.com/article/CTX134708
http://wiki.xen.org/wiki/Security_Announcements#XSA-14_XENMEM_populate_physma...
DEBIAN http://www.debian.org/security/2012/dsa-2544
GENTOO http://security.gentoo.org/glsa/glsa-201309-24.xml
https://security.gentoo.org/glsa/201604-03
MISC https://bugzilla.redhat.com/show_bug.cgi?id=854590
MLIST http://lists.xen.org/archives/html/xen-announce/2012-09/msg00002.html
http://www.openwall.com/lists/oss-security/2012/09/05/7
OSVDB http://www.osvdb.org/85200
SECTRACK http://securitytracker.com/id?1027481
SECUNIA http://secunia.com/advisories/50472
http://secunia.com/advisories/50530
http://secunia.com/advisories/51413
http://secunia.com/advisories/55082
SUSE http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00012.html
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/78267

Alert History

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Date Informations
2021-05-05 01:10:59
  • Multiple Updates
2021-05-04 12:21:08
  • Multiple Updates
2021-04-22 01:25:14
  • Multiple Updates
2020-05-23 01:49:15
  • Multiple Updates
2020-05-23 00:34:12
  • Multiple Updates
2017-08-29 09:23:56
  • Multiple Updates
2017-07-01 09:23:09
  • Multiple Updates
2016-06-28 19:13:05
  • Multiple Updates
2016-04-26 22:05:25
  • Multiple Updates
2016-04-08 13:24:01
  • Multiple Updates
2015-06-13 13:27:44
  • Multiple Updates
2014-11-27 13:28:06
  • Multiple Updates
2014-06-14 13:33:16
  • Multiple Updates
2014-05-05 13:23:15
  • Multiple Updates
2014-02-17 11:11:48
  • Multiple Updates
2013-10-11 13:24:26
  • Multiple Updates
2013-08-27 13:19:56
  • Multiple Updates
2013-05-10 22:42:38
  • Multiple Updates
2013-01-30 13:22:09
  • Multiple Updates
2012-12-05 13:19:00
  • Multiple Updates
2012-11-26 21:19:11
  • Multiple Updates
2012-11-24 00:24:03
  • First insertion