Executive Summary

Informations
Name CVE-2009-1384 First vendor Publication 2009-05-28
Vendor Cve Last vendor Modification 2018-10-10

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:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1384

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:19879
 
Oval ID: oval:org.mitre.oval:def:19879
Title: Third party component updates for VMware vCenter Server, vCenter Update Manager, ESXi and ESX
Description: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Family: unix Class: vulnerability
Reference(s): CVE-2009-1384
 Version: 4
Platform(s): VMWare ESX Server 4.1
 Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21237
 
Oval ID: oval:org.mitre.oval:def:21237
Title: RHSA-2010:0258: pam_krb5 security and bug fix update (Low)
Description: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Family: unix Class: patch
Reference(s): RHSA-2010:0258-04
CVE-2009-1384
 Version: 4
Platform(s): Red Hat Enterprise Linux 5
 Product(s): pam_krb5
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23055
 
Oval ID: oval:org.mitre.oval:def:23055
Title: ELSA-2010:0258: pam_krb5 security and bug fix update (Low)
Description: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Family: unix Class: patch
Reference(s): ELSA-2010:0258-04
CVE-2009-1384
 Version: 6
Platform(s): Oracle Linux 5
 Product(s): pam_krb5
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27558
 
Oval ID: oval:org.mitre.oval:def:27558
Title: DEPRECATED: ELSA-2010-0258 -- pam_krb5 security and bug fix update (low)
Description: [2.2.14-15] - update backport for selecting which key to use for validation so that it prefers services with the local host name as the instance, from HEAD (more of #450776) [2.2.14-14] - backport the 'multiple_ccaches' option from HEAD, requiring that it be enabled to not immediately remove an old ccache when asked to create a new one (#463417) [2.2.14-13] - add patch to add the 'chpw_prompt' option, to allow the older behavior of attempting a password-change during authentication if libkrb5 detects an expired password, based on patch from Olivier Fourdan (#509092) [2.2.14-12] - dont vary the password prompt depending on whether or not the user exists or is known to the KDC (CVE-2009-1384, #505265) - prefer using the 'host' service when verifying that a TGT isnt forged, from HEAD (#450776) [2.2.14-11] - dont enforce minimum_uid when no_user_check is also used, from HEAD (#490404) - dont try to get password-changing creds with all of the flags set that we would request for a TGT (#489015)
Family: unix Class: patch
Reference(s): ELSA-2010-0258
CVE-2009-1384
 Version: 4
Platform(s): Oracle Linux 5
 Product(s): pam_krb5
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:7081
 
Oval ID: oval:org.mitre.oval:def:7081
Title: pam_krb5 Existing/Non-Existing Username Enumeration Weakness
Description: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Family: unix Class: vulnerability
Reference(s): CVE-2009-1384
 Version: 5
Platform(s): VMWare ESX Server 4.0
 Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:9652
 
Oval ID: oval:org.mitre.oval:def:9652
Title: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Description: pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL) 5, generates different password prompts depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Family: unix Class: vulnerability
Reference(s): CVE-2009-1384
 Version: 5
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
Oracle Linux 5
 Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

OpenVAS Exploits

Date Description
2012-04-16 Name : VMSA-2010-0009: ESXi utilities and ESX Service Console third party updates
File : nvt/gb_VMSA-2010-0009.nasl
2012-03-16 Name : VMSA-2011-0003.2 Third party component updates for VMware vCenter Server, vCe...
File : nvt/gb_VMSA-2011-0003.nasl
2010-04-06 Name : RedHat Update for pam_krb5 RHSA-2010:0258-04
File : nvt/gb_RHSA-2010_0258-04_pam_krb5.nasl
2010-03-12 Name : Mandriva Update for pam_krb5 MDVSA-2010:054 (pam_krb5)
File : nvt/gb_mandriva_MDVSA_2010_054.nasl
2010-02-15 Name : Mandriva Update for cacti MDVA-2010:054 (cacti)
File : nvt/gb_mandriva_MDVA_2010_054.nasl
2009-06-30 Name : Fedora Core 11 FEDORA-2009-5983 (pam_krb5)
File : nvt/fcore_2009_5983.nasl
2009-06-30 Name : Fedora Core 10 FEDORA-2009-6255 (pam_krb5)
File : nvt/fcore_2009_6255.nasl
2009-06-30 Name : Fedora Core 9 FEDORA-2009-6279 (pam_krb5)
File : nvt/fcore_2009_6279.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
54791 pam_krb5 Login Prompt Remote Username Enumeration

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-05-12 IAVM : 2011-A-0066 - Multiple Vulnerabilities in VMware Products
Severity : Category I - VMSKEY : V0027158

Nessus® Vulnerability Scanner

Date Description
2016-03-08 Name : The remote VMware ESX / ESXi host is missing a security-related patch.
File : vmware_VMSA-2010-0009_remote.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote VMware ESX / ESXi host is missing a security-related patch.
File : vmware_VMSA-2011-0003_remote.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing a security update.
File : sl_20100330_pam_krb5_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2011-02-14 Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2011-0003.nasl - Type : ACT_GATHER_INFO
2010-06-01 Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2010-0009.nasl - Type : ACT_GATHER_INFO
2010-05-11 Name : The remote Red Hat host is missing a security update.
File : redhat-RHSA-2010-0258.nasl - Type : ACT_GATHER_INFO
2010-03-05 Name : The remote Mandriva Linux host is missing a security update.
File : mandriva_MDVSA-2010-054.nasl - Type : ACT_GATHER_INFO
2009-06-28 Name : The remote Fedora host is missing a security update.
File : fedora_2009-5983.nasl - Type : ACT_GATHER_INFO
2009-06-28 Name : The remote Fedora host is missing a security update.
File : fedora_2009-6255.nasl - Type : ACT_GATHER_INFO
2009-06-28 Name : The remote Fedora host is missing a security update.
File : fedora_2009-6279.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/35112
BUGTRAQ http://www.securityfocus.com/archive/1/516397/100/0/threaded
CONFIRM http://www.vmware.com/security/advisories/VMSA-2011-0003.html
https://bugzilla.redhat.com/show_bug.cgi?id=502602
MANDRIVA http://www.mandriva.com/security/advisories?name=MDVSA-2010:054
MLIST http://www.openwall.com/lists/oss-security/2009/05/27/1
OSVDB http://osvdb.org/54791
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
SECUNIA http://secunia.com/advisories/35230
http://secunia.com/advisories/43314
VUPEN http://www.vupen.com/english/advisories/2009/1448

Alert History

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Date Informations
2020-05-23 00:23:40
  • Multiple Updates
2018-10-11 00:19:35
  • Multiple Updates
2017-09-29 09:24:11
  • Multiple Updates
2016-06-28 17:39:53
  • Multiple Updates
2016-04-26 18:46:37
  • Multiple Updates
2016-03-09 13:25:54
  • Multiple Updates
2016-03-05 13:26:42
  • Multiple Updates
2014-02-17 10:49:47
  • Multiple Updates
2013-11-11 12:38:18
  • Multiple Updates
2013-05-10 23:49:17
  • Multiple Updates