krb5 -- Multiple vulnerabilities

MIT reports: CVE-2017-11368: In MIT krb5 1.7 and later, an authenticated attacker can cause an assertion failure in krb5kdc by sending an invalid S4U2Self or S4U2Proxy request. CVE-2017-11462: RFC 2744 permits a GSS-API implementation to delete an existing security context on a second or subseque...

Updated krb5 packages fix security vulnerability

It was reported that in all versions of MIT krb5, an authenticated attacker with permission to modify a principal entry can cause kadmind to dereference a null pointer by supplying an empty DB argument to the modifyprincipal command, if kadmind is configured to use the LDAP KDB module...

Updated krb5 packages fix security vulnerability

In all versions of MIT krb5, an authenticated attacker can cause kadmind to read beyond the end of allocated memory by sending a string without a terminating zero byte. Information leakage may be possible for an attacker with permission to modify the database CVE-2015-8629. In MIT krb5 1.12 and...

Updated krb5 packages fix CVE-2015-2698

Updated krb5 packages fix security vulnerabilities: In any MIT krb5 release with the patches for CVE-2015-2696 applied, an application which calls gssexportseccontext may experience memory corruption if the context was established using the IAKERB mechanism. Historically, some vulnerabilities of...

MIT krb5 lib/gssapi/krb5/iakerb.c拒绝服务漏洞

No description provided by source...

MIT krb5 lib/gssapi/spnego/spnego_mech.c拒绝服务漏洞

No description provided by source...

MIT krb5 build_principal_va拒绝服务漏洞

No description provided by source...

DSA-3395-2 krb5 - security update

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Mageia: Security Advisory (MGASA-2015-0436)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Updated krb5 packages fix security vulnerabilities

Updated krb5 packages fix security vulnerabilities: In MIT krb5 1.5 and later, applications which call gssinquirecontext on a partially-established SPNEGO context can cause the GSS-API library to read from a pointer using the wrong type, generally causing a process crash. This bug may go unnotice...

[SECURITY] [DLA 340-1] krb5 security update

Package : krb5 Version : 1.8.3+dfsg-4squeeze10 CVE ID : CVE-2015-2695 CVE-2015-2697 Several vulnerabilities were discovered in krb5, the MIT implementation of Kerberos. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2015-2695 It was discovered that...

[SECURITY] [DSA 3395-1] krb5 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3395-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 06, 2015 https://www.debian.org/security/faq -...

SUSE: Security Advisory for krb5 (SUSE-SU-2015:0290-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

SUSE: Security Advisory for krb5 (SUSE-SU-2014:1028-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Oracle: Security Advisory (ELSA-2015-0439)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

krb5 -- requires_preauth bypass in PKINIT-enabled KDC

MIT reports: In MIT krb5 1.12 and later, when the KDC is configured with PKINIT support, an unauthenticated remote attacker can bypass the requirespreauth flag on a client principal and obtain a ciphertext encrypted in the principal's long-term key. This ciphertext could be used to conduct an...

Vulnerabilities of the Gentoo Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the mit-krb5 package up to version 1.6.3-r6 of the Gentoo Linux operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...

Vulnerabilities of the Gentoo Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the mit-krb5 package up to version 1.11.4 of the Gentoo Linux operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...

krb5: multiple issues

CVE-2014-5352 authenticated remote code execution: In the MIT krb5 libgssapikrb5 library, after gssprocesscontexttoken is used to process a valid context deletion token, the caller is left with a security context handle containing a dangling pointer. Further uses of this handle will result in...

MITKRB5-SA-2015-001 Vulnerabilities in kadmind, libgssrpc, gss_process_context_token

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 MITKRB5-SA-2015-001 MIT krb5 Security Advisory 2015-001 Original release: 2015-02-03 Last update: 2015-02-03 Topic: Vulnerabilities in kadmind, libgssrpc, gssprocesscontexttoken VU540092 CVE-2014-5352: gssprocesscontexttoken incorrectly frees context...