subversion: credentials leak via MD5 collision

It was discovered that Subversion clients retrieved cached authentication credentials using the MD5 hash of the server realm string without also checking the server's URL. A malicious server able to provide a realm that triggers an MD5 collision could possibly use this flaw to obtain the...

Venafi to Launch Certificate Transparency Log

Three weeks after the first non-Google public log for Certificate Transparency was launched by DigiCert, officials at Venafi said that the company plans to debut its own public CT log. On Jan. 1 Google approved the use of DigiCert’s log, the first CT log that is independent and not operated by...

GPG 32-Bit Short Key ID Collision Attacks

Attack and vulnerability details are often disclosed in order to prompt vendors and project maintainers into action. It happened recently with publication of attack code that mimicked the work of Karsten Nohl on BadUSB and tried to nudge Phison Electronics of Taiwan into looking at its USB...

kernel: xfs: directory hash ordering denial of service

A denial of service flaw was found in the way the Linux kernel's XFS file system implementation ordered directory hashes under certain conditions. A local attacker could use this flaw to corrupt the file system by creating directories with colliding hash values, potentially resulting in a system...

Kernel: net: SCTP: fix a NULL pointer dereference during INIT collisions

A NULL pointer dereference flaw was found in the way the Linux kernel's Stream Control Transmission Protocol SCTP implementation handled simultaneous connections between the same hosts. A remote attacker could use this flaw to crash the system...

Cisco Aironet DHCP Denial of Service Vulnerability

A vulnerability in the DHCP subsystem of Cisco Aironet access points could allow an unauthenticated, adjacent attacker to create a denial of service condition. The vulnerability is due to an error condition that may occur when very short DHCP leases are in use. If an attacker can prevent the acce...

Cisco Aironet EAP Debugging Denial of Service Vulnerability

A vulnerability in the debugging features of Cisco IOS running on Cisco Aironet access points could allow an unauthenticated, adjacent attacker to create a denial of service condition. The vulnerability is due to a failure to properly process a certain debugging message that may occur when the...

UBUNTU-CVE-2014-0204

OpenStack Identity Keystone before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a group with the same ID...

UBUNTU-CVE-2013-0334

Bundler before 1.7, when multiple top-level source lines are used, allows remote attackers to install arbitrary gems by creating a gem with the same name as another gem in a different source...

PT-2014-2451

Name of the Vulnerable Software and Affected Versions Bundler versions prior to 1.7 Description The issue allows remote attackers to install arbitrary gems by creating a gem with the same name as another gem in a different source when multiple top-level source lines are used. Recommendations For...

Kernel: net: SCTP: fix a NULL pointer dereference during INIT collisions

A NULL pointer dereference flaw was found in the way the Linux kernel's Stream Control Transmission Protocol SCTP implementation handled simultaneous connections between the same hosts. A remote attacker could use this flaw to crash the system...

Kernel: net: SCTP: fix a NULL pointer dereference during INIT collisions

A NULL pointer dereference flaw was found in the way the Linux kernel's Stream Control Transmission Protocol SCTP implementation handled simultaneous connections between the same hosts. A remote attacker could use this flaw to crash the system...

UBUNTU-CVE-2014-7283

The xfsda3fixhashpath function in fs/xfs/xfsdabtree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service filesystem corruption, and OOPS or panic via operations on directories that have has...

F5 Networks BIG-IP : MD2 Message-Digest Algorithm vulnerability (SOL15663)

The Network Security Services NSS library before 3.12.3, as used in Firefox; GnuTLS before 2.6.4 and 2.7.4; OpenSSL 0.9.8 through 0.9.8k; and other products support MD2 with X.509 certificates, which might allow remote attackers to spoof certificates by using MD2 design flaws to generate a hash...

Mozilla Begins Phasing Out Support for SHA-1 Hash Algorithm

Mozilla has joined the chorus of browser makers and technology companies no longer throwing their support behind the shaky SHA-1 hash algorithm. Long considered vulnerable to attack, SHA-1 is already on hackers’ collective to-do list with experts predicting collision attacks practical within four...

Cisco IOS XR Software Malformed MPLS Packet Denial of Service Vulnerability

A vulnerability in parsing of malformed Multiprotocol Label Switching MPLS packets in Cisco IOS XR Software for Cisco Network Convergence System 6000 Series Routers could allow an unauthenticated, adjacent attacker to cause a lockup and eventual reload of a network processor unit NPU and a line...

Laravel 2.1 Hash::make() bcrypt Truncation

| | / | \ | |/ |/ | / | | | | | | | | | | | | | / \ | | | || || | |\ | || | | / | | |/|| ||// \| Laravel 2.1 Hash::make bcrypt truncation Website : http://laravel.com/ Author : @u0x Pichaya Morimoto Release dates : September 16, 2014 Special Thanks to 2600 Thailand group...

Microsoft .NET Framework Denial of Service Vulnerability (2990931)

This host is missing an important security update according to Microsoft Bulletin MS14-053. SPDX-FileCopyrightText: 2014 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...

CVE-2014-3347

Cisco 1800 Series ISR devices running IOS 15.1(4)M2 with ISDN BRI enabled are affected by CVE-2014-3347. The issue resides in the hardware entropy collection module: an interrupt timer collision triggered during entropy collection (knowledge of the ISDN phone number) can cause the hardware encryp...

CVE-2014-3347

Cisco IOS 15.14M2 on Cisco 1800 ISR devices, when the ISDN Basic Rate Interface is enabled, allows remote attackers to cause a denial of service device hang by leveraging knowledge of the ISDN phone number to trigger an interrupt timer collision during entropy collection, leading to an invalid...