Executive Summary

Informations
Name CVE-2012-4538 First vendor Publication 2012-11-24
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:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The HVMOP_pagetable_dying hypercall in Xen 4.0, 4.1, and 4.2 does not properly check the pagetable state when running on shadow pagetables, which allows a local HVM guest OS to cause a denial of service (hypervisor crash) via unspecified vectors.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4538

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 3

OpenVAS Exploits

Date Description
2013-09-18 Name : Debian Security Advisory DSA 2582-1 (xen - several vulnerabilities)
File : nvt/deb_2582_1.nasl
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 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

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
2015-05-20 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2014-0446-1.nasl - Type : ACT_GATHER_INFO
2015-05-20 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2012-1487-1.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0051.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2012-0050.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
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-870.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-869.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
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-201211-121102.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-121205.nasl - Type : ACT_GATHER_INFO
2013-01-25 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_libvirt-201211-121102.nasl - Type : ACT_GATHER_INFO
2012-12-09 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2582.nasl - Type : ACT_GATHER_INFO
2012-11-26 Name : The remote Fedora host is missing a security update.
File : fedora_2012-18146.nasl - Type : ACT_GATHER_INFO
2012-11-23 Name : The remote Fedora host is missing a security update.
File : fedora_2012-18249.nasl - Type : ACT_GATHER_INFO
2012-11-23 Name : The remote Fedora host is missing a security update.
File : fedora_2012-18242.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/56498
DEBIAN http://www.debian.org/security/2012/dsa-2582
GENTOO http://security.gentoo.org/glsa/glsa-201309-24.xml
https://security.gentoo.org/glsa/201604-03
MLIST http://lists.xen.org/archives/html/xen-announce/2012-11/msg00004.html
http://www.openwall.com/lists/oss-security/2012/11/13/3
OSVDB http://osvdb.org/87306
SECTRACK http://www.securitytracker.com/id?1027762
SECUNIA http://secunia.com/advisories/51200
http://secunia.com/advisories/51324
http://secunia.com/advisories/51352
http://secunia.com/advisories/51413
http://secunia.com/advisories/51468
http://secunia.com/advisories/55082
SUSE http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00009.html
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/80025

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Date Informations
2021-05-04 12:21:37
  • Multiple Updates
2021-04-22 01:25:46
  • Multiple Updates
2020-05-23 00:34:41
  • Multiple Updates
2017-08-29 09:24:01
  • Multiple Updates
2017-07-01 09:23:10
  • Multiple Updates
2016-06-28 22:03:42
  • Multiple Updates
2016-04-26 22:15:25
  • Multiple Updates
2016-04-08 13:24:01
  • Multiple Updates
2015-06-13 13:27:45
  • Multiple Updates
2015-05-21 13:29:42
  • Multiple Updates
2014-11-27 13:28:08
  • Multiple Updates
2014-06-14 13:33:40
  • Multiple Updates
2014-05-05 13:23:22
  • Multiple Updates
2014-04-19 13:23:22
  • Multiple Updates
2014-02-17 11:13:22
  • Multiple Updates
2013-10-11 13:24:40
  • Multiple Updates
2013-09-20 17:21:16
  • Multiple Updates
2013-08-27 13:20:08
  • Multiple Updates
2013-06-26 13:19:46
  • Multiple Updates
2013-05-10 22:46:18
  • Multiple Updates
2013-01-30 13:23:40
  • Multiple Updates
2012-12-14 13:20:08
  • Multiple Updates
2012-11-28 13:22:31
  • Multiple Updates
2012-11-27 00:21:42
  • Multiple Updates
2012-11-25 00:21:06
  • First insertion