CVE-2012-1016

The pkinitserverreturnpadata function in plugins/preauth/pkinit/pkinitsrv.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a...

CVE-2012-1016

The pkinitserverreturnpadata function in plugins/preauth/pkinit/pkinitsrv.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a...

CVE-2013-1415

MIT Kerberos 5 PKINIT: The pkinit_check_kdc_pkid() path in pkinit_crypto_openssl.c may fail to handle errors when extracting fields from an X.509 certificate, allowing a remote attacker to trigger a NULL pointer dereference and daemon crash via a malformed KRB5_PADATA_PK_AS_REQ AS-REQ. Affected a...

CVE-2013-1415

The pkinitcheckkdcpkid function in plugins/preauth/pkinit/pkinitcryptoopenssl.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 and 1.11.x before 1.11.1 does not properly handle errors during extraction of fields from an X.509 certificate,...

CVE-2013-1415

The pkinitcheckkdcpkid function in plugins/preauth/pkinit/pkinitcryptoopenssl.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 and 1.11.x before 1.11.1 does not properly handle errors during extraction of fields from an X.509 certificate,...

CVE-2012-1016

The pkinitserverreturnpadata function in plugins/preauth/pkinit/pkinitsrv.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a...

CVE-2012-1016

CVE-2012-1016 affects MIT Kerberos 5 PKINIT in the KDC, where pkinit_server_return_padata may mis-handle an agility KDF check under crafted Draft 9 requests, enabling a remote attacker to trigger a NULL pointer dereference and daemon crash (DoS). Affected: krb5 PKINIT prior to version 1.10.4. Mit...

RHEL 4 : krb5 (RHSA-2008:0182)

Updated krb5 packages that fix multiple security issues are now available for Red Hat Enterprise Linux 4.5 Extended Update Support. This update has been rated as having critical security impact by the Red Hat Security Response Team. Kerberos is a network authentication system which allows clients...

The 10 Most Infamous Student Hackers of All Time

Hacking has always been inherently a young person's game. The first usage of the word "hacker" was to describe pranksters meddling with the phones at MIT. Many hackers have cited boredom, a desire for change, or the thrill of going somewhere one is not supposed to go as their motivation for...

Mandriva Linux Security Advisory : krb5 (MDVSA-2011:184)

A vulnerability has been discovered and corrected in krb5 : The processtgsreq function in dotgsreq.c in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.2 allows remote authenticated users to cause a denial of service NULL pointer dereference and daemon crash via a craft...

Mandriva Linux Security Advisory : krb5 (MDVSA-2012:120)

A vulnerability has been discovered and corrected in krb5 : The MIT krb5 KDC Key Distribution Center daemon can free an uninitialized pointer while processing an unusual AS-REQ, corrupting the process heap and possibly causing the daemon to abnormally terminate. An attacker could use this...

Mandriva Linux Security Advisory : krb5 (MDVSA-2011:159)

Multiple vulnerabilities has been found and corrected in krb5 : The kdbldap plugin in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a...

Debian Security Advisory DSA 2518-1 (krb5)

The remote host is missing an update to krb5 announced via advisory DSA 2518-1. OpenVAS Vulnerability Test $Id: deb25181.nasl 6612 2017-07-07 12:08:03Z cfischer $ Description: Auto-generated from advisory DSA 2518-1 krb5 Authors: Thomas Reinke Copyright: Copyright c 2012 E-Soft Inc...

Debian: Security Advisory (DSA-2518-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2012 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...

CVE-2012-1014

The processasreq function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service uninitialized pointer dereference and daemon crash or possibly execute arbitrary...

CVE-2012-1015

The kdchandleprotectednegotiation function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8.x, 1.9.x before 1.9.5, and 1.10.x before 1.10.3 attempts to calculate a checksum before verifying that the key type is appropriate for a checksum, which allows remote attackers to execute...

DEBIAN-CVE-2012-1015

The kdchandleprotectednegotiation function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8.x, 1.9.x before 1.9.5, and 1.10.x before 1.10.3 attempts to calculate a checksum before verifying that the key type is appropriate for a checksum, which allows remote attackers to execute...

Design/Logic Flaw

The kdchandleprotectednegotiation function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.8.x, 1.9.x before 1.9.5, and 1.10.x before 1.10.3 attempts to calculate a checksum before verifying that the key type is appropriate for a checksum, which allows remote attackers to execute...

Cross site request forgery (csrf)

The processasreq function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service uninitialized pointer dereference and daemon crash or possibly execute arbitrary...

CVE-2012-1014

The processasreq function in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service uninitialized pointer dereference and daemon crash or possibly execute arbitrary...