Executive Summary

Informations
Name CVE-2010-1323 First vendor Publication 2010-12-02
Vendor Cve Last vendor Modification 2020-01-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Overall CVSS Score 3.7
Base Score 3.7 Environmental Score 3.7
impact SubScore 1.4 Temporal Score 3.7
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:H/Au:N/C:N/I:P/A:N)
Cvss Base Score 2.6 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity High
Cvss Expoit Score 4.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1323

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-310 Cryptographic Issues

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12121
 
Oval ID: oval:org.mitre.oval:def:12121
Title: HP-UX Running Kerberos, Remote Unauthorized Modification.
Description: MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Family: unix Class: vulnerability
Reference(s): CVE-2010-1323
Version: 12
Platform(s): HP-UX 11
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:12131
 
Oval ID: oval:org.mitre.oval:def:12131
Title: DSA-2129-1 krb5 -- checksum verification weakness
Description: A vulnerability has been found in krb5, the MIT implementation of Kerberos. MIT krb5 clients incorrectly accept an unkeyed checksums in the SAM-2 preauthentication challenge: An unauthenticated remote attacker could alter a SAM-2 challenge, affecting the prompt text seen by the user or the kind of response sent to the KDC. Under some circumstances, this can negate the incremental security benefit of using a single-use authentication mechanism token. MIT krb5 incorrectly accepts RFC 3961 key-derivation checksums using RC4 keys when verifying KRB-SAFE messages: An unauthenticated remote attacker has a 1/256 chance of forging KRB-SAFE messages in an application protocol if the targeted pre-existing session uses an RC4 session key. Few application protocols use KRB-SAFE messages. The Common Vulnerabilities and Exposures project has assigned CVE-2010-1323 to these issues. For the stable distribution, these problems have been fixed in version 1.6.dfsg.4~beta1-5lenny6. The builds for the mips architecture are not included in this advisory. They will be released as soon as they are available. For the testing distribution and the unstable distribution, these problem have been fixed in version 1.8.3+dfsg-3. We recommend that you upgrade your krb5 packages.
Family: unix Class: patch
Reference(s): DSA-2129-1
CVE-2010-1323
Version: 5
Platform(s): Debian GNU/Linux 5.0
Product(s): krb5
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:19888
 
Oval ID: oval:org.mitre.oval:def:19888
Title: VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Console
Description: MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Family: unix Class: vulnerability
Reference(s): CVE-2010-1323
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20132
 
Oval ID: oval:org.mitre.oval:def:20132
Title: VMware ESX third party updates for Service Console packages glibc and dhcp
Description: MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Family: unix Class: vulnerability
Reference(s): CVE-2010-1323
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:22250
 
Oval ID: oval:org.mitre.oval:def:22250
Title: RHSA-2010:0926: krb5 security update (Moderate)
Description: MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Family: unix Class: patch
Reference(s): RHSA-2010:0926-01
CESA-2010:0926
CVE-2010-1323
Version: 4
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
Product(s): krb5
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:22784
 
Oval ID: oval:org.mitre.oval:def:22784
Title: ELSA-2010:0926: krb5 security update (Moderate)
Description: MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Family: unix Class: patch
Reference(s): ELSA-2010:0926-01
CVE-2010-1323
Version: 6
Platform(s): Oracle Linux 5
Product(s): krb5
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 26

OpenVAS Exploits

Date Description
2012-03-16 Name : VMSA-2011-0012.3 VMware ESXi and ESX updates to third party libraries and ESX...
File : nvt/gb_VMSA-2011-0012.nasl
2012-03-15 Name : VMSA-2011-0007 VMware ESXi and ESX Denial of Service and third party updates ...
File : nvt/gb_VMSA-2011-0007.nasl
2012-02-12 Name : Gentoo Security Advisory GLSA 201201-13 (mit-krb5)
File : nvt/glsa_201201_13.nasl
2011-11-18 Name : Fedora Update for krb5 FEDORA-2011-14650
File : nvt/gb_fedora_2011_14650_krb5_fc14.nasl
2011-08-26 Name : Mac OS X v10.6.6 Multiple Vulnerabilities (2011-001)
File : nvt/secpod_macosx_su11-001.nasl
2011-08-09 Name : CentOS Update for krb5-devel CESA-2010:0926 centos5 i386
File : nvt/gb_CESA-2010_0926_krb5-devel_centos5_i386.nasl
2011-05-05 Name : Fedora Update for krb5 FEDORA-2011-5343
File : nvt/gb_fedora_2011_5343_krb5_fc13.nasl
2011-05-05 Name : Fedora Update for krb5 FEDORA-2011-5345
File : nvt/gb_fedora_2011_5345_krb5_fc14.nasl
2011-03-25 Name : Fedora Update for krb5 FEDORA-2011-3462
File : nvt/gb_fedora_2011_3462_krb5_fc14.nasl
2011-03-25 Name : Fedora Update for krb5 FEDORA-2011-3464
File : nvt/gb_fedora_2011_3464_krb5_fc13.nasl
2011-02-18 Name : Fedora Update for krb5 FEDORA-2011-1210
File : nvt/gb_fedora_2011_1210_krb5_fc13.nasl
2011-02-18 Name : Fedora Update for krb5 FEDORA-2011-1225
File : nvt/gb_fedora_2011_1225_krb5_fc14.nasl
2011-01-24 Name : FreeBSD Ports: krb5
File : nvt/freebsd_krb59.nasl
2011-01-21 Name : HP-UX Update for Kerberos HPSBUX02623
File : nvt/gb_hp_ux_HPSBUX02623.nasl
2010-12-23 Name : Fedora Update for krb5 FEDORA-2010-18409
File : nvt/gb_fedora_2010_18409_krb5_fc14.nasl
2010-12-23 Name : Fedora Update for krb5 FEDORA-2010-18425
File : nvt/gb_fedora_2010_18425_krb5_fc13.nasl
2010-12-23 Name : Ubuntu Update for krb5 vulnerabilities USN-1030-1
File : nvt/gb_ubuntu_USN_1030_1.nasl
2010-12-09 Name : RedHat Update for krb5 RHSA-2010:0926-01
File : nvt/gb_RHSA-2010_0926-01_krb5.nasl
2010-12-09 Name : Mandriva Update for krb5 MDVSA-2010:245 (krb5)
File : nvt/gb_mandriva_MDVSA_2010_245.nasl
2010-12-09 Name : Mandriva Update for krb5 MDVSA-2010:246 (krb5)
File : nvt/gb_mandriva_MDVSA_2010_246.nasl
2010-12-09 Name : CentOS Update for krb5-devel CESA-2010:0926 centos4 i386
File : nvt/gb_CESA-2010_0926_krb5-devel_centos4_i386.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
71972 Oracle Solaris Kerberos Checksum Acceptability Weakness KDC / KRB-SAFE Messag...

Oracle Solaris contains a flaw in the Kerberos component related to the acceptability of checksums. This may allow a remote attacker to modify user-visible prompt text, modify a reponse to a KDC, or forge a KRB-SAFE message via unkeyed checksums or the use of RC4 keys.
69610 MIT Kerberos 5 (krb5) Checksum Acceptability Weakness KDC / KRB-SAFE Message ...

MIT Kerberos 5 (krb5) contains a flaw related to the acceptability of checksums. This may allow a remote attacker to modify user-visible prompt text, modify a reponse to a KDC, or forge a KRB-SAFE message via unkeyed checksums or the use of RC4 keys.

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-10-27 IAVM : 2011-A-0147 - Multiple Vulnerabilities in VMware ESX and ESXi
Severity : Category I - VMSKEY : V0030545
2011-05-12 IAVM : 2011-A-0066 - Multiple Vulnerabilities in VMware Products
Severity : Category I - VMSKEY : V0027158

Nessus® Vulnerability Scanner

Date Description
2016-03-04 Name : The remote VMware ESX / ESXi host is missing a security-related patch.
File : vmware_VMSA-2011-0012_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-2011-0007_remote.nasl - Type : ACT_GATHER_INFO
2015-01-19 Name : The remote Solaris system is missing a security patch for third-party software.
File : solaris11_kerberos_20130924_2.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2011-0015.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2011-0007.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : suse_11_3_krb5-101201.nasl - Type : ACT_GATHER_INFO
2013-11-13 Name : The remote VMware ESXi 5.0 host is affected by multiple security vulnerabilit...
File : vmware_esxi_5_0_build_515841_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-2010-0926.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20101130_krb5_on_SL4_x.nasl - Type : ACT_GATHER_INFO
2012-01-24 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201201-13.nasl - Type : ACT_GATHER_INFO
2011-10-14 Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2011-0012.nasl - Type : ACT_GATHER_INFO
2011-05-05 Name : The remote openSUSE host is missing a security update.
File : suse_11_1_krb5-101201.nasl - Type : ACT_GATHER_INFO
2011-05-05 Name : The remote openSUSE host is missing a security update.
File : suse_11_2_krb5-101201.nasl - Type : ACT_GATHER_INFO
2011-04-29 Name : The remote VMware ESXi / ESX host is missing a security-related patch.
File : vmware_VMSA-2011-0007.nasl - Type : ACT_GATHER_INFO
2011-03-22 Name : The remote host is missing a Mac OS X update that fixes several security issues.
File : macosx_SecUpd2011-001.nasl - Type : ACT_GATHER_INFO
2011-03-22 Name : The remote host is missing a Mac OS X update that fixes several security issues.
File : macosx_10_6_7.nasl - Type : ACT_GATHER_INFO
2011-01-24 Name : The remote HP-UX host is missing a security-related patch.
File : hpux_PHSS_41775.nasl - Type : ACT_GATHER_INFO
2010-12-10 Name : The remote Fedora host is missing a security update.
File : fedora_2010-18425.nasl - Type : ACT_GATHER_INFO
2010-12-10 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_11bbccbc03ee11e0bcdb001fc61c2a55.nasl - Type : ACT_GATHER_INFO
2010-12-10 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1030-1.nasl - Type : ACT_GATHER_INFO
2010-12-09 Name : The remote Fedora host is missing a security update.
File : fedora_2010-18409.nasl - Type : ACT_GATHER_INFO
2010-12-03 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_krb5-101117.nasl - Type : ACT_GATHER_INFO
2010-12-02 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2129.nasl - Type : ACT_GATHER_INFO
2010-12-02 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2010-0926.nasl - Type : ACT_GATHER_INFO
2010-12-01 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2010-0926.nasl - Type : ACT_GATHER_INFO
2010-12-01 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2010-0925.nasl - Type : ACT_GATHER_INFO
2010-12-01 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2010-246.nasl - Type : ACT_GATHER_INFO
2010-12-01 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2010-245.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
APPLE http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
BID http://www.securityfocus.com/bid/45118
BUGTRAQ http://www.securityfocus.com/archive/1/514953/100/0/threaded
http://www.securityfocus.com/archive/1/517739/100/0/threaded
http://www.securityfocus.com/archive/1/520102/100/0/threaded
CONFIRM http://kb.vmware.com/kb/1035108
http://support.apple.com/kb/HT4581
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-007.txt
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.vmware.com/security/advisories/VMSA-2011-0007.html
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
DEBIAN http://www.debian.org/security/2010/dsa-2129
FEDORA http://lists.fedoraproject.org/pipermail/package-announce/2010-December/05197...
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/05199...
HP http://marc.info/?l=bugtraq&m=129562442714657&w=2
http://marc.info/?l=bugtraq&m=130497213107107&w=2
MANDRIVA http://www.mandriva.com/security/advisories?name=MDVSA-2010:245
http://www.mandriva.com/security/advisories?name=MDVSA-2010:246
MLIST http://lists.vmware.com/pipermail/security-announce/2011/000133.html
OSVDB http://osvdb.org/69610
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT http://www.redhat.com/support/errata/RHSA-2010-0925.html
http://www.redhat.com/support/errata/RHSA-2010-0926.html
SECTRACK http://www.securitytracker.com/id?1024803
SECUNIA http://secunia.com/advisories/42399
http://secunia.com/advisories/42420
http://secunia.com/advisories/42436
http://secunia.com/advisories/43015
http://secunia.com/advisories/46397
SUSE http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00010.html
UBUNTU http://www.ubuntu.com/usn/USN-1030-1
VUPEN http://www.vupen.com/english/advisories/2010/3094
http://www.vupen.com/english/advisories/2010/3095
http://www.vupen.com/english/advisories/2010/3101
http://www.vupen.com/english/advisories/2010/3118
http://www.vupen.com/english/advisories/2011/0187

Alert History

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Date Informations
2020-05-23 00:25:35
  • Multiple Updates
2019-03-19 12:03:31
  • Multiple Updates
2018-10-11 00:19:50
  • Multiple Updates
2017-09-19 09:23:44
  • Multiple Updates
2016-06-28 18:07:11
  • Multiple Updates
2016-03-31 21:24:39
  • Multiple Updates
2016-03-05 13:26:42
  • Multiple Updates
2015-07-22 05:29:23
  • Multiple Updates
2015-07-17 09:18:55
  • Multiple Updates
2015-01-21 13:24:41
  • Multiple Updates
2014-11-27 13:27:43
  • Multiple Updates
2014-06-14 13:28:33
  • Multiple Updates
2014-02-17 10:54:44
  • Multiple Updates
2013-11-11 12:38:45
  • Multiple Updates
2013-05-10 23:22:04
  • Multiple Updates