spice-server security update

0.12.4-13.1 - Fix heap-based memory corruption within smartcard handling Resolves: CVE-2016-0749 - Fix host memory access from guest with invalid primary surface parameters Resolves: CVE-2016-2150...

Corruption, Code Execution Vulnerabilities Patched in Open Source Archiver 7-Zip

Several vulnerabilities were fixed this week in the file archiver 7-Zip that could have led to arbitrary code execution and file corruption. The developer behind the tool-which is open source and can be used with any compression, conversion, or encryption method-is urging users to update to the...

From 0 to TrustZone in the second article: the QSEE mention the right vulnerability and the use of CVE-2 0 1 5-6 6 3 9-a vulnerability warning-the black bar safety net

! In this article, we discuss how to find and exploit a vulnerability, access to Qualcomm secure execution environmentQSEEof the code execute permissions. Related reading From 0 to TrustZone first article: explore the high-pass SEE safe executable environment QSEE attack surface In a previous...

Microsoft Windows Win32k Elevation of Privilege (MS16-062: CVE-2016-0171)

An elevation of privilege vulnerability exists in the Windows Kernel. The vulnerability is due to the way Windows handles DC surface. A remote attacker can exploit this vulnerability by enticing a user to run a specially crafted application...

JVC HDRs / Net (Multiple Cameras) - Multiple Vulnerabilities

| | | | \ |\ \ \ / - | | | | - /| //||||,|.// www.orwelllabs.com security advisory olsa-2016-04-01 Adivisory Information +++++++++++++++++++++++ + Title: JVC Multiple Products Multiple Vulnerabilities + Vendor: JVC Professional Video + Research and Advisory: Orwelllabs + Adivisory URL:...

Microsoft Win32k Elevation of Privilege (MS16-062: CVE-2016-0173)

An elevation of privilege vulnerability exists in the Windows Kernel. The vulnerability is caused when Microsoft Windows improperly deals with DC Device context surface. A remote attacker can exploit this vulnerability by running a specially crafted application...

JVC HDRs and Net Cameras - Multiple Vulnerabilities

Exploit for hardware platform in category web applications Adivisory Information +++++++++++++++++++++++ + Title: JVC Multiple Products Multiple Vulnerabilities + Vendor: JVC Professional Video + Research and Advisory: Orwelllabs + Adivisory URL:...

JVC HDRs Net (Multiple Cameras) - Multiple Vulnerabilities

JVC HDRs Net Multiple Cameras - Multiple Vulnerabilities | | | | \ |\ \ \ / - | | | | - /| //||||,|.// www.orwelllabs.com security advisory olsa-2016-04-01 Adivisory Information +++++++++++++++++++++++ + Title: JVC Multiple Products Multiple Vulnerabilities + Vendor: JVC Professional Video +...

(Pwn2Own) Microsoft Windows win32kfull.sys Surface Object Use-After-Free Privilege Escalation Vulnerability

This vulnerability allows local attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within how...

Merit Lilin IP Cameras - Multiple Vulnerabilities

/ \ / \ / \ / \ / \ / \ / \ / \ / \ / \ 0 | R | W | 3 | L | L | L | 4 | 8 | 5 / / / / / / / / / / www.orwelllabs.com securityadivisory @orwelllabs ;r By sitting in the alcove, and keeping well back, Winston was able to remain outside the range of the telescreen... Adivisory Information...

Merit Lilin IP Cameras - Multiple Vulnerabilities

Exploit for cgi platform in category web applications Adivisory Information ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + Title: Merit Lilin IP Cameras Multiple Vulnerabilities + Vendor: Merit Lilin Enterprise Co., Ltd. + Research and Advisory: Orwelllabs + Adivisory URL:...

Comodo AntiVirus - Forwards Emulated API Calls to the Real API During Scans

Exploit for windows platform in category remote exploits Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=769 Comodo Antivirus includes a x86 emulator that is used to unpack and monitor obfuscated executables, this is common practice among antivirus products. The idea is that...

OpenSSL CVE-2 0 1 6-0 8 0 0 and CVE-2 0 1 6-0 7 0 3 bug fixes the details of pick-up fun-vulnerability warning-the black bar safety net

Details 3 6 0 including a portion of the information security practice of course, the“3 6 0 Information Security Department”progressively adhering to best security practices in the https and other ssl fields gradually made significant changes. Such as important system to prohibit unsafe cipher...

The vulnerability of Google Chrome browser allows a perpetrator to obtain confidential information.

The vulnerability of the nacceleratedImageBufferSurfaceSurface class in the WebKit/Source/platform/graphics/UnacceleratedImageBufferSurface.cpp file of the Blink component in Google Chrome browser is caused by incorrect initialization behavior. Exploiting this vulnerability could allow a remote...

Google Chrome Blink Information Disclosure Vulnerability (CNVD-2016-00723)

Google Chrome is a web browser. Google V8 is one of the open source JavaScript engines. Google Chrome uses Blink's WebKit/Source/platform/graphics/UnacceleratedImageBufferSurface.cpp file in the ' UnacceleratedImageBufferSurface' class in the...

kernel: crypto api unprivileged arbitrary module load via request_module()

A flaw was found in the way the Linux kernel's Crypto subsystem handled automatic loading of kernel modules. A local user could use this flaw to load any installed kernel module, and thus increase the attack surface of the running kernel...

kernel: crypto api unprivileged arbitrary module load via request_module()

A flaw was found in the way the Linux kernel's Crypto subsystem handled automatic loading of kernel modules. A local user could use this flaw to load any installed kernel module, and thus increase the attack surface of the running kernel...

UBUNTU-CVE-2016-1614

The UnacceleratedImageBufferSurface class in WebKit/Source/platform/graphics/UnacceleratedImageBufferSurface.cpp in Blink, as used in Google Chrome before 48.0.2564.82, mishandles the initialization mode, which allows remote attackers to obtain sensitive information from process memory via a...

Mozilla: Integer overflow allocating extremely large textures (MFSA 2015-139)

Integer overflow in the mozilla::layers::BufferTextureClient::AllocateForSurface function in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering a graphics operation that requires a large texture allocation...

Xcode 7 Bitcode workflow and Security Assessment-vulnerability warning-the black bar safety net

With Xcode 7, Apple is Xcode adds a new feature Bitcode 【1】： ! New features often mean new attack surface. This article first describes what is Bitcode and Bitcode workflow in the familiar with the Bitcode of the workflow, the next step is to assess the Bitcode related to the attack surface, and...