Scientific Linux Security Update : krb5 on SL3.x, SL4.x, SL5.x i386/x86_64

A NULL pointer dereference flaw was discovered in the MIT Kerberos Generic Security Service Application Program Interface GSS-API library. A remote, authenticated attacker could use this flaw to crash any server application using the GSS-API authentication mechanism, by sending a specially crafte...

Scientific Linux Security Update : krb5 on SL4.x, SL5.x i386/x86_64

An input validation flaw was found in the ASN.1 Abstract Syntax Notation One decoder used by MIT Kerberos. A remote attacker could use this flaw to crash a network service using the MIT Kerberos library, such as kadmind or krb5kdc, by causing it to dereference or free an uninitialized pointer...

SuSE 10 Security Update : IBM Java (ZYPP Patch Number 7440)

IBM Java 1.4.2 SR13 was updated to FP8 to fix various bugs and security issues. The following security issues were fixed : - The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other...

CentOS Update for krb5-devel CESA-2009:0408 centos5 i386

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2009:0408 centos5 i386 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modif...

CentOS Update for krb5-devel CESA-2009:0408 centos5 i386

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptxrefname:"URL",...

CVE-2011-1526

ftpd.c in the GSS-API FTP daemon in MIT Kerberos Version 5 Applications aka krb5-appl 1.0.1 and earlier does not check the krb5setegid return value, which allows remote authenticated users to bypass intended group access restrictions, and create, overwrite, delete, or read files, via standard FTP...

Design/Logic Flaw

ftpd.c in the GSS-API FTP daemon in MIT Kerberos Version 5 Applications aka krb5-appl 1.0.1 and earlier does not check the krb5setegid return value, which allows remote authenticated users to bypass intended group access restrictions, and create, overwrite, delete, or read files, via standard FTP...

CVE-2011-1526

ftpd.c in the GSS-API FTP daemon in MIT Kerberos Version 5 Applications aka krb5-appl 1.0.1 and earlier does not check the krb5setegid return value, which allows remote authenticated users to bypass intended group access restrictions, and create, overwrite, delete, or read files, via standard FTP...

MITKRB5-SA-2011-005 FTP daemon fails to set effective group ID [CVE-2011-1526]

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 MITKRB5-SA-2011-005 MIT krb5 Security Advisory 2011-005 Original release: 2011-07-05 Topic: FTP daemon fails to set effective group ID CVE-2011-1526 CVSSv2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P/E:H/RL:O/RC:C CVSSv2 Base Score: 6.5 Access Vector: Network...

SuSE 11.1 Security Update : IBM Java (SAT Patch Number 4024)

IBM Java 1.4.2 SR13 was updated to FP8 to fix various bugs and security issues. The following security issues were fixed : - The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other...

SuSE9 Security Update : IBM Java (YOU Patch Number 12669)

IBM Java 1.4.2 SR13 was updated to FP8 to fix various bugs and security issues. The following security issues were fixed : - The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other...

krb5: null pointer dereference in GSS-API library leads to DoS (MITKRB5-SA-2010-005)

The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of...

FreeBSD : krb5 -- multiple checksum handling vulnerabilities (0d57c1d9-03f4-11e0-bf50-001a926c7637)

The MIT Kerberos team reports : MIT krb incorrectly accepts an unkeyed checksum with DES session keys for version 2 RFC 4121 of the GSS-API krb5 mechanism. An unauthenticated remote attacker can forge GSS tokens that are intended to be integrity-protected but unencrypted, if the targeted...

krb5: null pointer dereference in GSS-API library leads to DoS (MITKRB5-SA-2010-005)

The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of...

MIT Kerberos 5 multiple checksum vulnerabilities

Checksum vulnerabilities in GSS-API, JDC, PAC and more...

krb5: null pointer dereference in GSS-API library leads to DoS (MITKRB5-SA-2010-005)

The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 aka krb5 through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of...

Mandriva Update for heimdal MDVSA-2010:130 (heimdal)

Check for the Version of heimdal OpenVAS Vulnerability Test Mandriva Update for heimdal MDVSA-2010:130 heimdal Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it unde...

Mandriva Update for heimdal MDVSA-2010:130 (heimdal)

Check for the Version of heimdal OpenVAS Vulnerability Test Mandriva Update for heimdal MDVSA-2010:130 heimdal Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it unde...

[ MDVSA-2010:130 ] heimdal

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDVSA-2010:130 http://www.mandriva.com/security/ Package : heimdal Date : July 7, 2010 Affected: Enterprise Server 5.0 Problem Description: A vulnerability has been found and corrected in heimdal: Certain invalid GSS-A...

Fedora 11 : krb5-1.6.3-31.fc11 (2010-8796)

Shawn Emery discovered a remotely-triggerable NULL pointer dereference in the Kerberos GSS-API library which could be used to cause GSS-API-authenticated services to crash. This update incorporates fixes to instead correctly detect the error and return an error code. Note that Tenable Network...