Scientific Linux Security Update : java-11-openjdk on SL7.x x86_64 (20200116)

Security Fixes : - OpenJDK: Use of unsafe RSA-MD5 checkum in Kerberos TGS Security, 8229951 CVE-2020-2601 - OpenJDK: Serialization filter changes via jdk.serialFilter property modification Serialization, 8231422 CVE-2020-2604 - OpenJDK: Improper checks of SASL message properties in GssKrb5Base...

Important: Red Hat Security Advisory: java-11-openjdk security update

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

Denial Of Service (DoS)

Kerberos is vulnerable to denial of service. A NULL pointer dereference occurs when certain Ticket-granting Server TGS requests are processed. This allows a remote authenticated attacker to crash process via a malicious TGS request...

USN-2810-1 Kerberos vulnerability | Cloud Foundry

USN-2810-1 Kerberos vulnerability Medium Vendor Kerberos Versions Affected Ubuntu 14.04 Description It was discovered that Kerberos incorrectly handled null bytes in certain data fields. A remote attacker could possibly use this issue to cause a denial of service. It was discovered that the...

Ubuntu 14.04 LTS : Kerberos vulnerabilities (USN-2810-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2810-1 advisory. It was discovered that the Kerberos kpasswd service incorrectly handled certain UDP packets. A remote attacker could possibly use this issue to cause...

USN-2810-1 krb5 vulnerabilities

It was discovered that the Kerberos kpasswd service incorrectly handled certain UDP packets. A remote attacker could possibly use this issue to cause resource consumption, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS. CVE-2002-2443 It was discovered that Kerberos...

MIT krb5 build_principal_va denial of service vulnerability

Kerberos is a widely used, super-strong encryption to authenticate client-side and server-side network protocols. MIT Kerberos 5 krb5 versions prior to 1.14, the function buildprincipalva in lib/krb5/krb/bldprinc.c, which handles the '\0' character at the start of a longer realm field within a TG...

CVE-2015-2697

The buildprincipalva function in lib/krb5/krb/bldprinc.c in MIT Kerberos 5 aka krb5 before 1.14 allows remote authenticated users to cause a denial of service out-of-bounds read and KDC crash via an initial '\0' character in a long realm field within a TGS request...

CVE-2015-2697

The buildprincipalva function in lib/krb5/krb/bldprinc.c in MIT Kerberos 5 aka krb5 before 1.14 allows remote authenticated users to cause a denial of service out-of-bounds read and KDC crash via an initial '\0' character in a long realm field within a TGS request...

CVE-2015-2697

The buildprincipalva function in lib/krb5/krb/bldprinc.c in MIT Kerberos 5 aka krb5 before 1.14 allows remote authenticated users to cause a denial of service out-of-bounds read and KDC crash via an initial '\0' character in a long realm field within a TGS request...

Debian DSA-3395-1 : krb5 - security update

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 applications which call gssinquirecontext on a partially-established SPNEGO context can...

Debian DLA-340-1 : krb5 security update

CVE-2015-2695 It was discovered that 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, leading to a process crash. CVE-2015-2697 It was discovered that the buildprincipalva function...

UBUNTU-CVE-2015-2697

The buildprincipalva function in lib/krb5/krb/bldprinc.c in MIT Kerberos 5 aka krb5 before 1.14 allows remote authenticated users to cause a denial of service out-of-bounds read and KDC crash via an initial '\0' character in a long realm field within a TGS request...

DLA-340-1 krb5 - security update

Bulletin has no description...

Amazon Linux: Security Advisory (ALAS-2013-182)

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...

Windows-Kerberos-MS14-068

Microsoft Windows Server contains a flaw related to the checksum in the Kerberos Key Distribution Center KDC component. The issue is triggered when the component fails to properly validate signatures. This may allow an authenticated remote attacker to use a forged Kerberos ticket signature to gai...

Windows Kerberos - Elevation of Privilege (MS14-068) Exploit

Exploit for windows platform in category remote exploits !/usr/bin/python MS14-068 Exploit Author ------ Sylvain Monne Contact : sylvain dot monne at solucom dot fr http://twitter.com/bidord import sys, os from random import getrandbits from time import time, localtime, strftime from kek.ccache...

Microsoft Windows Kerberos - Privilege Escalation (MS14-068)

Microsoft Windows Kerberos - Privilege Escalation MS14-068 !/usr/bin/python MS14-068 Exploit Author ------ Sylvain Monne Contact : sylvain dot monne at solucom dot fr http://twitter.com/bidord import sys, os from random import getrandbits from time import time, localtime, strftime from kek.ccache...

MS14-068 Microsoft Kerberos Checksum Validation Vulnerability

This module exploits a vulnerability in the Microsoft Kerberos implementation. The problem exists in the verification of the Privilege Attribute Certificate PAC from a Kerberos TGS request, where a domain user may forge a PAC with arbitrary privileges, including Domain Administrator. This module...

MGASA-2013-0336 Updated krb5 package fixes security vulnerabilities

An authenticated remote client can cause a KDC to crash by making a valid TGS-REQ to a KDC serving a realm with a single-component name. The processtgsreq function dereferences a null pointer because an unusual failure condition causes a helper function to return success CVE-2013-1417. If a KDC...