FreeBSD Ports: krb5

The remote host is missing an update to the system as announced in the referenced advisory. SPDX-FileCopyrightText: 2011 E-Soft Inc. 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...

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...

FreeBSD Ports: krb5

The remote host is missing an update to the system as announced in the referenced advisory. VID 11bbccbc-03ee-11e0-bcdb-001fc61c2a55 OpenVAS Vulnerability Test $ Description: Auto generated from VID 11bbccbc-03ee-11e0-bcdb-001fc61c2a55 Authors: Thomas Reinke Copyright: Copyright c 2010 E-Soft Inc...

FreeBSD Ports: krb5

The remote host is missing an update to the system as announced in the referenced advisory. VID 1d193bba-03f6-11e0-bf50-001a926c7637 OpenVAS Vulnerability Test $ Description: Auto generated from VID 1d193bba-03f6-11e0-bf50-001a926c7637 Authors: Thomas Reinke Copyright: Copyright c 2010 E-Soft Inc...

SuSE 10 Security Update : krb5 (ZYPP Patch Number 7243)

Multiple remote vulnerabilities in the MIT krb5 package have been fixed. They affect client as well as server software. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The text description of this plugin is C Novell, Inc. if NASLLEVEL 3000 exit0; include'deprecatednasllevel.inc';...

FreeBSD : krb5 -- multiple checksum handling vulnerabilities (11bbccbc-03ee-11e0-bcdb-001fc61c2a55)

The MIT Kerberos team reports : 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...

FreeBSD : krb5 -- RFC 3961 key-derivation checksum handling vulnerability (1d193bba-03f6-11e0-bf50-001a926c7637)

The MIT Kerberos team reports : MIT krb5 releases incorrectly accepts RFC 3961 key-derivation checksums using RC4 keys when verifying AD-SIGNEDPATH and AD-KDC-ISSUED authorization data. An authenticated remote attacker that controls a legitimate service principal has a 1/256 chance of forging the...

FreeBSD : krb5 -- client impersonation vulnerability (4ccbd40d-03f7-11e0-bf50-001a926c7637)

The MIT Kerberos team reports : MIT krb5 KDC may issue tickets not requested by a client, based on an attacker-chosen KrbFastArmoredReq. An authenticated remote attacker that controls a legitimate service principal could obtain a valid service ticket to itself containing valid KDC-generated...

FreeBSD : krb5 -- unkeyed PAC checksum handling vulnerability (9f971cea-03f5-11e0-bf50-001a926c7637)

The MIT Kerberos team reports : MIT krb5 incorrectly accepts an unkeyed checksum for PAC signatures. An authenticated remote attacker can forge PACs if using a KDC that does not filter client-provided PAC data. This can result in privilege escalation against a service that relies on PAC contents ...

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...

RedHat Update for krb5 RHSA-2010:0926-01

Check for the Version of krb5 OpenVAS Vulnerability Test RedHat Update for krb5 RHSA-2010:0926-01 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 under the terms o...

CentOS Update for krb5-devel CESA-2010:0926 centos4 i386

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2010:0926 centos4 i386 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 modif...

SuSE 11 / 11.1 Security Update : krb5 (SAT Patch Numbers 3547 / 3549)

Multiple remote vulnerabilities in the MIT krb5 package have been fixed. They affect client as well as server software. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from SuSE 11 update information. The text itself is...

DEBIAN-CVE-2010-4021

The Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.7 does not properly restrict the use of TGT credentials for armoring TGS requests, which might allow remote authenticated users to impersonate a client by rewriting an inner request, aka a "KrbFastReq forgery issue."...

CVE-2010-4021

The Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.7 does not properly restrict the use of TGT credentials for armoring TGS requests, which might allow remote authenticated users to impersonate a client by rewriting an inner request, aka a "KrbFastReq forgery issue."...

CVE-2010-4020

MIT Kerberos 5 aka krb5 1.8.x through 1.8.3 does not reject RC4 key-derivation checksums, which might allow remote authenticated users to forge a 1 AD-SIGNEDPATH or 2 AD-KDC-ISSUED signature, and possibly gain privileges, by leveraging the small key space that results from certain one-byte...

CVE-2010-1324

MIT Kerberos 5 aka krb5 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 forge GSS tokens, gain privileges, or have unspecified other impact via 1 an unkeyed checksum, 2 an unkeyed PAC checksum, or 3 a KrbFastArmoredRe...

CVE-2010-1323

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...

CVE-2010-1324

MIT Kerberos 5 aka krb5 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 forge GSS tokens, gain privileges, or have unspecified other impact via 1 an unkeyed checksum, 2 an unkeyed PAC checksum, or 3 a KrbFastArmoredRe...

Design/Logic Flaw

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...