[SECURITY] [DSA 2519-2] isc-dhcp regression

------------------------------------------------------------------------- Debian Security Advisory DSA-2519-2 [email protected] http://www.debian.org/security/ Nico Golde August 4, 2012 http://www.debian.org/security/faq -...

Ubuntu Update for krb5 USN-1520-1

Ubuntu Update for Linux kernel vulnerabilities USN-1520-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN15201.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for krb5 USN-1520-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

Scientific Linux Security Update : pam_krb5 on SL5.x i386/x86_64

A flaw was found in pamkrb5. In some non-default configurations specifically, those where pamkrb5 would be the first module to prompt for a password, the text of the password prompt varied based on whether or not the username provided was a username known to the system. A remote attacker could us...

Scientific Linux Security Update : krb5 on SL6.x i386/x86_64

Kerberos is a network authentication system which allows clients and servers to authenticate to each other using symmetric encryption and a trusted third party, the Key Distribution Center KDC. A NULL pointer dereference flaw was found in the way the MIT Kerberos KDC processed certain TGS...

Debian DSA-2518-1 : krb5 - denial of service and remote code execution

Emmanuel Bouillon from NCI Agency discovered multiple vulnerabilities in MIT Kerberos, a daemon implementing the network authentication protocol. - CVE-2012-1014 By sending specially crafted AS-REQ Authentication Service Request to a KDC Key Distribution Center, an attacker could make it free an...

Scientific Linux Security Update : krb5 on SL3.x, SL4.x, SL5.x i386/x86_64

A flaw was found in the way the MIT Kerberos Authentication Service and Key Distribution Center server krb5kdc handled Kerberos v4 protocol packets. An unauthenticated remote attacker could use this flaw to crash the krb5kdc daemon, disclose portions of its memory, 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...

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...

CentOS Update for krb5-devel CESA-2011:0199 centos5 x86_64

Check for the Version of krb5-devel OpenVAS Vulnerability Test CentOS Update for krb5-devel CESA-2011:0199 centos5 x8664 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modi...

Debian DSA-2508-1 : kfreebsd-8 - privilege escalation

Rafal Wojtczuk from Bromium discovered that FreeBSD wasn't handling correctly uncanonical return addresses on Intel amd64 CPUs, allowing privilege escalation to kernel for local users. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were...

DSA-2515-1 nsd3 - null pointer dereference

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CVE-2012-0794

The rc4encrypt function in lib/moodlelib.php in Moodle 1.9.x before 1.9.16, 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 uses a hardcoded password of nfgjeingjk, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by reading this script's...

CVE-2012-0794

The CVE-2012-0794 issue affects Moodle 1.9.x up to 1.9.15, 2.0.x up to 2.0.6, 2.1.x up to 2.1.3, and 2.2.x up to 2.2.0, where rc4encrypt in lib/moodlelib.php uses a hardcoded password (nfgjeingjk). This weak cryptographic protection can be defeated by reading the script’s source code within the d...

A domain name is a virtual host distribution management system 0day-vulnerability warning-the black bar safety net

google search: inurl:help/notice. asp? nid= Placed directly into the injection tool is injected directly can wait until the DBOWNER Background setinmanager...

RedHat Update for krb5 RHSA-2011:1790-01

Check for the Version of krb5 OpenVAS Vulnerability Test RedHat Update for krb5 RHSA-2011:1790-01 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms o...

DSA-2509-1 pidgin - remote code execution

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Debian DSA-2506-1 : libapache-mod-security - ModSecurity bypass

Qualys Vulnerability & Malware Research Labs discovered a vulnerability in ModSecurity, a security module for the Apache webserver. In situations where both 'Content:Disposition: attachment' and 'Content-Type: multipart' were present in HTTP headers, the vulnerability could allow an attacker to...

Debian DSA-2494-1 : ffmpeg - several vulnerabilities

It was discovered that FFmpeg, Debian's version of the Libav media codec suite, contains vulnerabilities in the DPCM codecs CVE-2011-3951 , H.264 CVE-2012-0851 , ADPCM CVE-2012-0852 , and the KMVC decoder CVE-2011-3952 . In addition, this update contains bug fixes from the Libav 0.5.9 upstream...

DSA-2505-1 zendframework - information disclosure

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Debian DSA-2486-1 : bind9 - denial of service

It was discovered that BIND, a DNS server, can crash while processing resource records containing no data bytes. Both authoritative servers and resolvers are affected. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...