Windows Defender Exploit Guard: 攻撃表面を縮小して次世代型マルウェアに対抗する

本記事は、Windows Security のブログ “Windows Defender Exploit Guard: Reduce the attack surface against next-generation malware” 2017 年 10 月 23 日 米国...

Lack of Internal IT Security Expertise Requires Connected Threat Defense

There are many different factors that can impact a company's overall security posture. Increasing sophistication on the part of cyber criminals, combined with more frequent attacks launched using advanced malware, represent some of the most pervasive drivers of IT security. However, one issue...

openSUSE Security Update : SDL2 (openSUSE-2017-1217)

This update for SDL2 fixes the following issues : - CVE-2017-2888: An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL. A specially crafted file can cause an integer overflow resulting in too little memory being allocated which can lead to a buffer overflow...

CVE-2017-15769

IrfanView 4.50 - 64bit allows attackers to cause a denial of service or possibly have unspecified other impact via a crafted .dds file, related to "Read Access Violation starting at FORMATS!ReadBLPW+0x0000000000001b22."...

Simple DirectMedia Layer Digital Error Vulnerability

Simple DirectMedia Layer SDL is a cross-platform development library that provides low-level access to audio, keyboard, mouse and graphics hardware through OpenGL and Direct3D. An integer overflow vulnerability exists in SDL version 2.0.5. When creating an RGB Surface, an attacker can exploit the...

DEBIAN-CVE-2017-2888

An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL 2.0.5. A specially crafted file can cause an integer overflow resulting in too little memory being allocated which can lead to a buffer overflow and potential code execution. An attacker can provide a...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound. An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL 2.0.5. A specially crafted file can cause an integer overflow resulting in too little memory being allocated whi...

CVE-2017-2888

An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL 2.0.5. A specially crafted file can cause an integer overflow resulting in too little memory being allocated which can lead to a buffer overflow and potential code execution. An attacker can provide a...

CVE-2017-2888

An exploitable integer overflow vulnerability exists when creating a new RGB Surface in SDL 2.0.5. A specially crafted file can cause an integer overflow resulting in too little memory being allocated which can lead to a buffer overflow and potential code execution. An attacker can provide a...

Surface Pro 4 update history

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KLA11850 Microsoft Advisory for Microsoft Device

This advisory addresses CVE-2017-15361. A security vulnerability exists in certain Trusted Platform Module TPM chipsets. The vulnerability weakens key strength. This is a firmware vulnerability, and not a vulnerability in the operating system or a specific application. Original advisories ADV1700...

Rancher Server - Docker Daemon Code Execution (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Rancher Server - Docker Exploit', 'Description' = %q Utilizing Rancher Server, an attacker can create a docker container with the '/' path mounte...

VulnCheck KEV: CVE-2017-11826

A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user...

What's New In Android 8.0 Oreo Security

In addition to the many tweaks and new features in Google’s Android 8.0 Oreo operating system introduced last month, the biggest changes are its security enhancements. Oreo security additions are meaningful and go far beyond what recent OS updates have brought to the table. With Android Oreo...

Exploit for CVE-2017-8759 detected and neutralized

The September 12, 2017 security updates from Microsoft include the patch for a previously unknown vulnerability exploited through Microsoft Word as an entry vector. Customers using Microsoft advanced threat solutions were already protected against this threat. The vulnerability, classified as...

Forensically Imaging a Microsoft Surface Pro 4

Working on digital forensics can sometimes create some challenging situations. Recently, we received a couple of Microsoft Surface Pro tablets to image and analyze. Having conducted forensics for a while, I realized that, depending on the version, imaging this tablet could be a challenge. Some...

June 13, 2017—KB4022725 (OS Build 15063.413 and 15063.414)

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See how I through subdomain takeover to bypass the Uber Single Sign-On authentication mechanism-vulnerability warning-the black bar safety net

! Uber to use the Amazon CloudFront CDN architecture website saostatic. uber. com there is a subdomain of the security vulnerability, an attacker take over. In addition, Uber recently deployed in the site auth. uber. com, based on Uber all the subdomain cookie sharing to achieve authentication of...

Qemu: VNC: memory corruption due to unchecked resolution limit

An out-of-bounds memory access issue was found in Quick Emulator QEMU in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the 'vncrefreshserversurface'. A user inside a guest could use this flaw to crash the QEMU process...

How Google Shrank The Android Attack Surface

LAS VEGAS—For Nick Kralevich, head of Android platform security at Google, there is no better barometer for success than finding out the market value for vulnerabilities on the OS he works to protect are among the highest paid for mobile. During a Black Hat session on hardening Android, Kralevich...