pam_krb5: Password prompt varies for existent and non-existent users

pamkrb5 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...

openSUSE Security Update : krb5 (krb5-2188)

MITKRB5-SA-2010-002: unauthenticated remote attacker could cause a GSS-API application including the Kerberos administration daemon kadmind to crash. CVE-2010-0628 has been assigned to this issue. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this...

USN-916-1: Kerberos vulnerabilities

Emmanuel Bouillon discovered that Kerberos did not correctly handle certain message types. An unauthenticated remote attacker could send specially crafted traffic to cause the KDC to crash, leading to a denial of service. CVE-2010-0283 Nalin Dahyabhai, Jan iankko Lieskovsky, and Zbysek Mraz...

Fedora Update for krb5 FEDORA-2010-0503

The remote host is missing an update for the SPDX-FileCopyrightText: 2010 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",...

Fedora Update for krb5 FEDORA-2010-0503

Check for the Version of krb5 OpenVAS Vulnerability Test Fedora Update for krb5 FEDORA-2010-0503 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 of...

Fedora Update for krb5 FEDORA-2010-1722

The remote host is missing an update for the SPDX-FileCopyrightText: 2010 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",...

Fedora Update for krb5 FEDORA-2010-0515

Check for the Version of krb5 OpenVAS Vulnerability Test Fedora Update for krb5 FEDORA-2010-0515 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 of...

Fedora Update for krb5 FEDORA-2010-0515

The remote host is missing an update for the SPDX-FileCopyrightText: 2010 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",...

Fedora 12 : krb5-1.7-15.fc12 (2009-13539)

This update incorporates the upstream patches to fix CVE-2009-3295, a remotely- triggerable crash in the KDC. This update also addresses some packaging bugs, makes changes to the PAM support in ksu, and backports a change which allows GSSAPI acceptors to store delegated Kerberos credentials in...

Debian DSA-1969-1 : krb5 - integer underflow

It was discovered that krb5, a system for authenticating users and services on a network, is prone to integer underflow in the AES and RC4 decryption operations of the crypto library. A remote attacker can cause crashes, heap corruption, or, under extraordinarily unlikely conditions, arbitrary co...

openSUSE Security Update : krb5 (krb5-2002)

Invalid requests by unauthenticated attackers could crash the kerberos server CVE-2010-0283. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update krb5-2002. The text description of this plugin is C...

MITKRB5-SA-2010-001 [CVE-2010-0283] krb5-1.7 KDC denial of service

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 MITKRB5-SA-2010-001 MIT krb5 Security Advisory 2010-001 Original release: 2010-02-16 Last update: 2010-02-16 Topic: krb5-1.7 KDC denial of service CVE-2010-0283 krb5-1.7 KDC denial of service CVSSv2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:F/RL:O/RC:C...

krb5 -- multiple denial of service vulnerabilities

Two vulnerabilities in krb5 can be used by remote attackers in denial of service attacks. The MIT security advisories report this as follows: An unauthenticated remote attacker can send an invalid request to a KDC process that will cause it to crash due to an assertion failure, creating a denial ...

SuSE Update for krb5 SUSE-SA:2010:006

Check for the Version of krb5 OpenVAS Vulnerability Test SuSE Update for krb5 SUSE-SA:2010:006 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 of t...

SuSE Update for krb5 SUSE-SA:2010:006

Check for the Version of krb5 OpenVAS Vulnerability Test SuSE Update for krb5 SUSE-SA:2010:006 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 of t...

openSUSE Security Update : krb5 (krb5-1795)

Specially crafted AES and RC4 packets could allow unauthenticated remote attackers to trigger an integer overflow leads to heap memory corruption CVE-2009-4212. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE...

openSUSE Security Update : krb5 (krb5-1792)

Specially crafted ticket requests could crash the kerberos server CVE-2009-3295. Specially crafted AES and RC4 packets could allow unauthenticated remote attackers to trigger an integer underflow that leads to heap memory corruption CVE-2009-4212. %NASLMINLEVEL 70300 C Tenable Network Security,...

openSUSE Security Update : krb5 (krb5-1795)

Specially crafted AES and RC4 packets could allow unauthenticated remote attackers to trigger an integer overflow leads to heap memory corruption CVE-2009-4212. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE...

CentOS Update for krb5-devel CESA-2010:0029 centos4 i386

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2010:0029 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...

CentOS Update for krb5-devel CESA-2010:0029 centos4 x86_64

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2010:0029 centos4 x8664 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 modi...