Executive Summary

Informations
Name CVE-2011-0002 First vendor Publication 2011-01-22
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:L/Au:N/C:P/I:P/A:N)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0002

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-310 Cryptographic Issues

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20643
 
Oval ID: oval:org.mitre.oval:def:20643
Title: VMware third party component updates for VMware vCenter Server, vCenter Update Manager, ESXi and ESX
Description: libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.
Family: unix Class: vulnerability
Reference(s): CVE-2011-0002
 Version: 4
Platform(s): VMWare ESX Server 4.1
VMWare ESX Server 4.0
 Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21850
 
Oval ID: oval:org.mitre.oval:def:21850
Title: RHSA-2011:0170: libuser security update (Moderate)
Description: libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.
Family: unix Class: patch
Reference(s): RHSA-2011:0170-01
CESA-2011:0170
CVE-2011-0002
 Version: 4
Platform(s): Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 5
CentOS Linux 5
CentOS Linux 6
 Product(s): libuser
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23084
 
Oval ID: oval:org.mitre.oval:def:23084
Title: DEPRECATED: ELSA-2011:0170: libuser security update (Moderate)
Description: libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.
Family: unix Class: patch
Reference(s): ELSA-2011:0170-01
CVE-2011-0002
 Version: 7
Platform(s): Oracle Linux 6
Oracle Linux 5
 Product(s): libuser
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23349
 
Oval ID: oval:org.mitre.oval:def:23349
Title: ELSA-2011:0170: libuser security update (Moderate)
Description: libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.
Family: unix Class: patch
Reference(s): ELSA-2011:0170-01
CVE-2011-0002
 Version: 6
Platform(s): Oracle Linux 6
Oracle Linux 5
 Product(s): libuser
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 103

OpenVAS Exploits

Date Description
2012-07-30 Name : CentOS Update for libuser CESA-2011:0170 centos4 x86_64
File : nvt/gb_CESA-2011_0170_libuser_centos4_x86_64.nasl
2012-07-30 Name : CentOS Update for libuser CESA-2011:0170 centos5 x86_64
File : nvt/gb_CESA-2011_0170_libuser_centos5_x86_64.nasl
2012-03-15 Name : VMSA-2011-0013.2 VMware third party component updates for VMware vCenter Serv...
File : nvt/gb_VMSA-2011-0013.nasl
2011-08-09 Name : CentOS Update for libuser CESA-2011:0170 centos5 i386
File : nvt/gb_CESA-2011_0170_libuser_centos5_i386.nasl
2011-02-11 Name : CentOS Update for libuser CESA-2011:0170 centos4 i386
File : nvt/gb_CESA-2011_0170_libuser_centos4_i386.nasl
2011-01-31 Name : Mandriva Update for libuser MDVSA-2011:019 (libuser)
File : nvt/gb_mandriva_MDVSA_2011_019.nasl
2011-01-24 Name : Fedora Update for libuser FEDORA-2011-0316
File : nvt/gb_fedora_2011_0316_libuser_fc14.nasl
2011-01-24 Name : Fedora Update for libuser FEDORA-2011-0320
File : nvt/gb_fedora_2011_0320_libuser_fc13.nasl
2011-01-21 Name : RedHat Update for libuser RHSA-2011:0170-01
File : nvt/gb_RHSA-2011_0170-01_libuser.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
70421 libuser luseradd Default Password Weakness

By default, luseradd assigns a default password when no password is specified. This allows attackers to trivially access new user accounts, or accounts that have never had a password change.

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-12-15 IAVM : 2011-A-0173 - Multiple Vulnerabilities in VMware ESX 4.0
Severity : Category I - VMSKEY : V0030824
2011-12-01 IAVM : 2011-A-0160 - Multiple Vulnerabilities in VMware vCenter Server 4.0 and vCenter Update Mana...
Severity : Category I - VMSKEY : V0030769

Nessus® Vulnerability Scanner

Date Description
2016-03-04 Name : The remote VMware ESX / ESXi host is missing a security-related patch.
File : vmware_VMSA-2011-0013_remote.nasl - Type : ACT_GATHER_INFO
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-0170.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110120_libuser_on_SL4_x.nasl - Type : ACT_GATHER_INFO
2011-10-28 Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2011-0013.nasl - Type : ACT_GATHER_INFO
2011-02-06 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2011-0170.nasl - Type : ACT_GATHER_INFO
2011-01-28 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2011-019.nasl - Type : ACT_GATHER_INFO
2011-01-24 Name : The remote Fedora host is missing a security update.
File : fedora_2011-0316.nasl - Type : ACT_GATHER_INFO
2011-01-24 Name : The remote Fedora host is missing a security update.
File : fedora_2011-0320.nasl - Type : ACT_GATHER_INFO
2011-01-21 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-0170.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053365...
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053378...
http://secunia.com/advisories/42891
http://secunia.com/advisories/42966
http://secunia.com/advisories/43047
http://securitytracker.com/id?1024960
http://www.mandriva.com/security/advisories?name=MDVSA-2011:019
http://www.osvdb.org/70421
http://www.redhat.com/support/errata/RHSA-2011-0170.html
http://www.securityfocus.com/bid/45791
http://www.vupen.com/english/advisories/2011/0184
http://www.vupen.com/english/advisories/2011/0201
http://www.vupen.com/english/advisories/2011/0226
https://bugzilla.redhat.com/show_bug.cgi?id=643227
https://exchange.xforce.ibmcloud.com/vulnerabilities/64677
https://fedorahosted.org/libuser/browser/NEWS?rev=libuser-0.57
Source Url

Alert History

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Date Informations
2024-11-28 23:06:19
  • Multiple Updates
2024-11-28 12:24:16
  • Multiple Updates
2021-05-04 12:13:43
  • Multiple Updates
2021-04-22 01:14:52
  • Multiple Updates
2020-05-23 01:43:35
  • Multiple Updates
2020-05-23 00:27:28
  • Multiple Updates
2017-08-17 09:23:13
  • Multiple Updates
2016-12-08 09:23:24
  • Multiple Updates
2016-06-28 18:28:33
  • Multiple Updates
2016-04-26 20:26:41
  • Multiple Updates
2016-03-05 13:26:42
  • Multiple Updates
2014-02-17 10:59:13
  • Multiple Updates
2013-11-11 12:39:08
  • Multiple Updates
2013-05-10 22:51:31
  • Multiple Updates