Executive Summary

Informations
Name CVE-2012-3432 First vendor Publication 2012-12-03
Vendor Cve Last vendor Modification 2024-11-21

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:P)
Cvss Base Score 1.9 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The handle_mmio function in arch/x86/hvm/io.c in the MMIO operations emulator for Xen 3.3 and 4.x, when running an HVM guest, does not properly reset certain state information between emulation cycles, which allows local guest OS users to cause a denial of service (guest OS crash) via unspecified operations on MMIO regions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3432

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 11

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
2012-11-23 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
2012-08-30 Name : Debian Security Advisory DSA 2531-1 (xen)
File : nvt/deb_2531_1.nasl
2012-08-30 Name : Fedora Update for xen FEDORA-2012-11182
File : nvt/gb_fedora_2012_11182_xen_fc17.nasl
2012-08-30 Name : Fedora Update for xen FEDORA-2012-11755
File : nvt/gb_fedora_2012_11755_xen_fc17.nasl
2012-08-24 Name : Fedora Update for xen FEDORA-2012-11785
File : nvt/gb_fedora_2012_11785_xen_fc16.nasl
2012-08-06 Name : Fedora Update for xen FEDORA-2012-11190
File : nvt/gb_fedora_2012_11190_xen_fc16.nasl

Nessus® Vulnerability Scanner

Date Description
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0036.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
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-201208-120803.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-201208-120805.nasl - Type : ACT_GATHER_INFO
2012-08-20 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2531.nasl - Type : ACT_GATHER_INFO
2012-08-06 Name : The remote Fedora host is missing a security update.
File : fedora_2012-11182.nasl - Type : ACT_GATHER_INFO
2012-08-06 Name : The remote Fedora host is missing a security update.
File : fedora_2012-11190.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00024.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00025.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.xen.org/archives/html/xen-devel/2012-07/msg01649.html
http://secunia.com/advisories/55082
http://security.gentoo.org/glsa/glsa-201309-24.xml
http://www.debian.org/security/2012/dsa-2531
http://www.securityfocus.com/bid/54691
Source Url

Alert History

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Date Informations
2024-11-28 22:58:51
  • Multiple Updates
2024-11-28 12:30:43
  • Multiple Updates
2021-05-04 12:21:06
  • Multiple Updates
2021-04-22 01:25:13
  • Multiple Updates
2020-05-23 00:34:10
  • Multiple Updates
2016-04-26 22:04:35
  • Multiple Updates
2014-11-27 13:28:05
  • Multiple Updates
2014-06-14 13:33:12
  • Multiple Updates
2014-02-17 11:11:41
  • Multiple Updates
2013-10-11 13:24:25
  • Multiple Updates
2013-05-10 22:42:31
  • Multiple Updates
2013-02-01 13:20:22
  • Multiple Updates
2013-01-30 13:21:46
  • Multiple Updates
2012-12-04 21:19:31
  • Multiple Updates
2012-12-04 13:21:52
  • First insertion