PT-2015-4194

Name of the Vulnerable Software and Affected Versions MIT Kerberos 5 krb5 versions 1.11.5 and earlier MIT Kerberos 5 krb5 versions 1.12.x through 1.12.2 MIT Kerberos 5 krb5 versions 1.13.x prior to 1.13.1 Description The issue allows remote authenticated users to bypass a kadmin/ authorization...

PT-2015-4195

Name of the Vulnerable Software and Affected Versions MIT Kerberos 5 krb5 versions 1.11.x through 1.11.5 MIT Kerberos 5 krb5 versions 1.12.x through 1.12.2 MIT Kerberos 5 krb5 versions 1.13.x prior to 1.13.1 Description The issue allows remote attackers to obtain sensitive information from proces...

PT-2015-3795

Name of the Vulnerable Software and Affected Versions MIT Kerberos 5 versions 1.11.5 and earlier, 1.12.x through 1.12.2, 1.13.x before 1.13.1 Description The issue is related to the improper maintenance of security-context handles in the krb5 gss process context token function. This allows remote...

Oracle Solaris Third-Party Patch Update : kerberos (multiple_vulnerabilities_in_kerberos1)

The remote Solaris system is missing necessary patches to address security updates : - dotgsreq.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.11 before 1.11.4, when a single-component realm name is used, allows remote authenticated users to cause a denial of service daemon cra...

Oracle Solaris Third-Party Patch Update : kerberos (multiple_input_validation_vulnerabilities_in)

The remote Solaris system is missing necessary patches to address security updates : - The krb5ldaplockoutaudit function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial...

Oracle Solaris Third-Party Patch Update : kerberos (cve_2002_2443_denial_of)

The remote Solaris system is missing necessary patches to address security updates : - schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 aka krb5 before 1.11.3 does not properly validate UDP packets before sending responses, which allows remote attackers to cause a denial of service CPU...

Oracle Solaris Third-Party Patch Update : telnet (cve_2011_4862_buffer_overflow)

The remote Solaris system is missing necessary patches to address security updates : - Buffer overflow in libtelnet/encrypt.c in telnetd in FreeBSD 7.3 through 9.0, MIT Kerberos Version 5 Applications aka krb5-appl 1.0.2 and earlier, Heimdal 1.5.1 and earlier, GNU inetutils, and possibly other...

Oracle Solaris Third-Party Patch Update : kerberos (multiple_buffer_errors_vulnerabilities_in4)

The remote Solaris system is missing necessary patches to address security updates : - MIT Kerberos 5 aka krb5 before 1.12.2 allows remote attackers to cause a denial of service buffer over-read and application crash by injecting invalid tokens into a GSSAPI application session. CVE-2014-4341 - M...

Oracle Solaris Third-Party Patch Update : kerberos (cve_2010_1322_improper_input)

The remote Solaris system is missing necessary patches to address security updates : - The mergeauthdata function in kdcauthdata.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8.x before 1.8.4 does not properly manage an index into an authorization-data list, which allows remot...

[ MDVSA-2015:009 ] krb5

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDVSA-2015:009 http://www.mandriva.com/en/support/security/ Package : krb5 Date : January 8, 2015 Affected: Business Server 1.0 Problem Description: Updated krb5 packages fix security vulnerability: In MIT krb5, when...

MIT Kerberos 5 DoS

NULL pointer dereference then LDAP is used...

WiFiPhisher — Automated Phishing Attacks Against Wi-Fi Networks

A Greek security researcher, named George Chatzisofroniou, has developed a WiFi social engineering tool that is designed to steal credentials from users of secure Wi-Fi networks. The tool, dubbed WiFiPhisher, has been released on the software development website GitHub on Sunday and is freely...

GLSA-201412-53 : MIT Kerberos 5: User-assisted execution of arbitrary code

The remote host is affected by the vulnerability described in GLSA-201412-53 MIT Kerberos 5: User-assisted execution of arbitrary code Multiple vulnerabilities have been discovered in MIT Kerberos 5. Please review the CVE identifiers referenced below for details. Impact : A remote attacker could...

MIT Kerberos 5: User-assisted execution of arbitrary code

Background MIT Kerberos 5 is a suite of applications that implement the Kerberos network protocol. Description Multiple vulnerabilities have been discovered in MIT Kerberos 5. Please review the CVE identifiers referenced below for details. Impact A remote attacker could execute arbitrary code wit...

MIT Kerberos ASN.1 asn1_decode_generaltime Uninitialized Pointer Reference - Ver2 (CVE-2009-0846)

MIT Kerberos V5 is an implementation of the Kerberos protocol that allows for the negotiation of an authenticated, and optionally encrypted, communication channel between two points on a network. The MIT Kerberos V5 server utilizes the encrypted SUN-RPC protocol to communicate with its remote...

Updated krb5 packages fix CVE-2014-5353

Updated krb5 packages fix security vulnerability: In MIT krb5, when kadmind is configured to use LDAP for the KDC database, an authenticated remote attacker can cause a NULL dereference by attempting to use a named ticket policy object as a password policy for a principal. The attacker needs to b...

CVE-2014-5354

plugins/kdb/ldap/libkdbldap/ldapprincipal2.c in MIT Kerberos 5 aka krb5 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service NULL pointer dereference and daemon crash by creating a database entry for a keyless principal, as...

CVE-2014-5354

plugins/kdb/ldap/libkdbldap/ldapprincipal2.c in MIT Kerberos 5 aka krb5 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service NULL pointer dereference and daemon crash by creating a database entry for a keyless principal, as...

CVE-2014-5353

The krb5ldapgetpasswordpolicyfromdn function in plugins/kdb/ldap/libkdbldap/ldappwdpolicy.c in MIT Kerberos 5 aka krb5 before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service daemon crash via a successful LDAP query with no results, as demonstrated by...

Design/Logic Flaw

The krb5ldapgetpasswordpolicyfromdn function in plugins/kdb/ldap/libkdbldap/ldappwdpolicy.c in MIT Kerberos 5 aka krb5 before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service daemon crash via a successful LDAP query with no results, as demonstrated by...