Mishandling of uninitialised FIFO-based event channel control blocks

ISSUE DESCRIPTION When using the FIFO-based event channels, there are no checks for the existence of a control block when binding an event or moving it to a different VCPU. This is because events may be bound when the ABI is in 2-level mode e.g., by the toolstack before the domain is started. The...

Ubuntu 10.04 LTS / 12.04 LTS : gnupg vulnerability (USN-2339-1)

Daniel Genkin, Adi Shamir, and Eran Tromer discovered that GnuPG was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local attacker could use this attack to possibly recover private keys. Note that Tenable Network Security has extracted the preceding description...

Ubuntu 14.04 LTS : Libgcrypt vulnerability (USN-2339-2)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2339-2 advisory. Daniel Genkin, Adi Shamir, and Eran Tromer discovered that Libgcrypt was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local...

Ubuntu: Security Advisory (USN-2339-1)

The remote host is missing an update for the 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 ifdescription...

Ubuntu: Security Advisory (USN-2339-2)

The remote host is missing an update for the 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 ifdescription...

USN-2339-2 libgcrypt11 vulnerability

Daniel Genkin, Adi Shamir, and Eran Tromer discovered that Libgcrypt was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local attacker could use this attack to possibly recover private keys...

USN-2339-2: Libgcrypt vulnerability

Daniel Genkin, Adi Shamir, and Eran Tromer discovered that Libgcrypt was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local attacker could use this attack to possibly recover private keys...

USN-2339-1: GnuPG vulnerability

Daniel Genkin, Adi Shamir, and Eran Tromer discovered that GnuPG was susceptible to an adaptive chosen ciphertext attack via physical side channels. A local attacker could use this attack to possibly recover private keys...

Libgcrypt: Side-channel attack

Background Libgcrypt is a general purpose cryptographic library derived out of GnuPG. Description A vulnerability in the implementation of ElGamal decryption procedures of Libgcrypt leaks information to various side-channels. Impact A physical side-channel attack allows a remote attacker to fully...

Tinba Banker Trojan Source Code Posted

The source code for Tinba, known as the smallest banker Trojan in circulation, has been posted on an underground forum. Researchers say that the files turned out to be the source code for version one of Tinba, which was identified in 2012, and is the original, privately sold version of the...

DUware DUportal 3.4.3 Pro Multiple SQL Injection Vulnerabilities

No description provided by source. source: http://www.securityfocus.com/bid/14029/info DUportal Pro is prone to multiple SQL injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied input before using it in SQL queries. Successful...

AlstraSoft Video Share Enterprise 4.x Multiple Input Validation Vulnerabilities

No description provided by source. source: http://www.securityfocus.com/bid/25019/info AlstraSoft Video Share Enterprise is affected by multiple input-validation vulnerabilities. These issues include multiple cross-site scripting vulnerabilities and multiple SQL-injection vulnerabilities...

SIRCD Server 0.5.2/0.5.3 Operator Privilege Escalation Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/9097/info sircd has been reported prone to a privilege escalation vulnerability. It has been reported that any user logged on to the sircd server, may set their usermode to +o, or operator mode. An attacker may exploit th...

OS X 10.x, FreeBSD 4.x,OpenBSD 2.x,Solaris 2.5/2.6/7.0/8 exec C Library Standard I/O File Descriptor Closure

No description provided by source. source: http://www.securityfocus.com/bid/4568/info It has been reported that BSD-based kernels do not check to ensure that the C library standard I/O file descriptors 0-2 are valid open files before execing setuid images. Consequently, I/O that are opened by a...

PoPToP PPTP <= 1.1.4-b3 Remote Root Exploit

No description provided by source. / exploit for a recently discovered vulnerability in PoPToP PPTP server under Linux. Versions affected are all prior to 1.1.4-b3 and 1.1.3-20030409. The exploit is capable of bruteforcing the RET address to find our buffer in the stack. Upon a successfull run it...

OpenJDK: Incorrect NIO channel separation (Libraries, 8026716)

Unspecified vulnerability in Oracle Java SE 7u51 and 8, and Java SE Embedded 7u51, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Libraries, a different vulnerability than CVE-2014-0432 and CVE-2014-0455...

Acrylic WiFi Free - Real-time WLAN information and network analysis

Acrylic WiFi enables identificating WiFi access points , obtaining information of the security mechanisms and obtaining generic WiFi passwords thanks to a plugins system. Access points : WLAN network information SSID and BSSID and clients connected to the network. Signal level : Signal quality...

Podcast Channels < 0.28 - Unauthenticated Reflected XSS

The Podcast Channels WordPress plugin was affected by an Unauthenticated Reflected XSS security vulnerability. http://127.0.0.1/wp-content/plugins/podcast–channels/getid3/demos/demo.write.php?Filename=Filename%27%3E%3Cscript%3Ealert%28document.cookie%29%3C/script%3E&...

Podcast Channels < 0.28 - Unauthenticated Reflected XSS

The Podcast Channels WordPress plugin was affected by an Unauthenticated Reflected XSS security vulnerability. PoC http://127.0.0.1/wp-content/plugins/podcast–channels/getid3/demos/demo.write.php?Filename=Filename%27%3E%3Cscript%3Ealert%28document.cookie%29%3C/script%3E&...

Swift: TempURL timing attack

The TempURL middleware in OpenStack Object Storage Swift 1.4.6 through 1.8.0, 1.9.0 through 1.10.0, and 1.11.0 allows remote attackers to obtain secret URLs by leveraging an object name and a timing side-channel attack...