Executive Summary

Informations
Name CVE-2012-3445 First vendor Publication 2012-08-07
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:N/AC:M/Au:S/C:N/I:N/A:P)
Cvss Base Score 3.5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3445

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-399 Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:21083
 
Oval ID: oval:org.mitre.oval:def:21083
Title: RHSA-2012:1202: libvirt security and bug fix update (Moderate)
Description: The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.
Family: unix Class: patch
Reference(s): RHSA-2012:1202-01
CESA-2012:1202
CVE-2012-3445
 Version: 4
Platform(s): Red Hat Enterprise Linux 6
CentOS Linux 6
 Product(s): libvirt
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23518
 
Oval ID: oval:org.mitre.oval:def:23518
Title: ELSA-2012:1202: libvirt security and bug fix update (Moderate)
Description: The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.
Family: unix Class: patch
Reference(s): ELSA-2012:1202-01
CVE-2012-3445
 Version: 6
Platform(s): Oracle Linux 6
 Product(s): libvirt
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27712
 
Oval ID: oval:org.mitre.oval:def:27712
Title: DEPRECATED: ELSA-2012-1202 -- libvirt security and bug fix update (moderate)
Description: [libvirt-0.9.10-21.0.1.el6_3.4] - Replace docs/et.png in tarball with blank image [libvirt-0.9.10-21.el6_3.4] - daemon: Fix crash in virTypedParameterArrayClear (rhbz#844735) - remote: Fix locking in stream APIs (rhbz#847946) - Using virOnce for global initialization is desirable (rhbz#847959) - json: Fix interface locale dependency (rhbz#847959)
Family: unix Class: patch
Reference(s): ELSA-2012-1202
CVE-2012-3445
 Version: 4
Platform(s): Oracle Linux 6
 Product(s): libvirt
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

OpenVAS Exploits

Date Description
2012-10-16 Name : Fedora Update for libvirt FEDORA-2012-15634
File : nvt/gb_fedora_2012_15634_libvirt_fc17.nasl
2012-09-07 Name : Fedora Update for libvirt FEDORA-2012-12523
File : nvt/gb_fedora_2012_12523_libvirt_fc17.nasl
2012-08-24 Name : CentOS Update for libvirt CESA-2012:1202 centos6
File : nvt/gb_CESA-2012_1202_libvirt_centos6.nasl
2012-08-24 Name : RedHat Update for libvirt RHSA-2012:1202-01
File : nvt/gb_RHSA-2012_1202-01_libvirt.nasl
2012-08-24 Name : Fedora Update for libvirt FEDORA-2012-11843
File : nvt/gb_fedora_2012_11843_libvirt_fc16.nasl

Nessus® Vulnerability Scanner

Date Description
2014-11-08 Name : The remote Red Hat host is missing a security update.
File : redhat-RHSA-2012-1325.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-514.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-1202.nasl - Type : ACT_GATHER_INFO
2012-09-05 Name : The remote Fedora host is missing a security update.
File : fedora_2012-12523.nasl - Type : ACT_GATHER_INFO
2012-08-27 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2012-1202.nasl - Type : ACT_GATHER_INFO
2012-08-24 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2012-1202.nasl - Type : ACT_GATHER_INFO
2012-08-24 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20120823_libvirt_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2012-08-23 Name : The remote Fedora host is missing a security update.
File : fedora_2012-11843.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://lists.opensuse.org/opensuse-updates/2012-08/msg00023.html
http://rhn.redhat.com/errata/RHSA-2012-1202.html
http://secunia.com/advisories/50118
http://secunia.com/advisories/50299
http://secunia.com/advisories/50372
http://www.openwall.com/lists/oss-security/2012/07/31/4
http://www.openwall.com/lists/oss-security/2012/07/31/7
http://www.securityfocus.com/bid/54748
https://bugzilla.redhat.com/show_bug.cgi?id=844734
https://www.redhat.com/archives/libvir-list/2012-July/msg01650.html
Source Url

Alert History

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Date Informations
2024-11-28 23:00:45
  • Multiple Updates
2024-11-28 12:30:43
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2024-08-02 12:20:29
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2024-08-02 01:06:02
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2024-02-02 01:19:52
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2024-02-01 12:05:53
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2023-09-05 12:18:46
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2023-09-05 01:05:46
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2023-09-02 12:18:47
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2023-09-02 01:05:51
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2023-08-12 12:22:35
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2023-08-12 01:05:52
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2023-08-11 12:18:54
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2023-08-11 01:06:02
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2023-08-06 12:18:10
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2023-08-06 01:05:53
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2023-08-04 12:18:14
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2023-08-04 01:05:55
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2023-07-14 12:18:13
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2023-07-14 01:05:50
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2023-03-29 01:20:10
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2023-03-28 12:05:58
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2022-10-11 12:16:17
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2022-10-11 01:05:33
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2021-05-04 12:21:06
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2021-04-22 01:25:13
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2020-05-23 00:34:10
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2019-10-04 12:04:56
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2016-04-26 22:04:50
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2014-11-08 13:30:15
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2014-06-14 13:33:13
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2014-02-17 11:11:43
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2013-05-10 22:42:32
  • Multiple Updates
2013-03-22 13:18:41
  • Multiple Updates