Windows kernel Vulnerability CVE-2 0 1 6-0 1 4 3 analysis-vulnerability warning-the black bar safety net

4 on 2 0 March, Nils Sommer in the exploitdb on broke a new Windows kernel vulnerability PoC. The vulnerability affects all versions of Windows operating system, the attacker after the success of available privilege escalation, Microsoft in 4, on patch day fixes the vulnerability. 0×0 1...

Acunetix WVS 10 远程代码执行漏洞 (System)

漏洞复现及分析 AWVS是一款常用的网站漏洞扫描工具，在漏洞扫描器进行扫描时，如果通过服务器提供一段包含恶意代码的页面，首先存在问题的网页会通知AWVS存在一个XSS漏洞，之后AWVS会在扫描任务中输出这个XSS漏洞的告警，之后AWVS会调用view response功能验证这个漏洞，在调用这个的过程中本地会执行一次漏洞的html网页，在执行的过程中，恶意构造的网页会在本地创建一个vb脚本，该脚本会去访问并获取另一段vb script从而执行而恶意代码，下面对此漏洞进行详细分析。 在分析之前，我需要提一点，本来想对wvs.exe进行动态跟踪，没想到wvs对debug有着严格的审查。...

BinDiff Now Free, To Delight of Security Researchers

BinDiff is a constant presence inside a security researcher’s toolbox, ideal for patch and malware analysis or reverse engineering of code. The Google-owned software allows researchers to conduct side-by-side comparisons of binary files in disassembled code looking for differences in the samples...

Binary Analysis IDE: BinDiff

BinDiff is a comparison tool for binary files that helps to quickly find differences and similarities in disassembled code. It is used by security researchers and engineers across the globe to identify and isolate fixes for vulnerabilities in vendor-supplied patches and to analyze multiple versio...

ida-japan.co.jp Open Redirect vulnerability

Open Bug Bounty ID: OBB-127545 Description| Value ---|--- Affected Website:| ida-japan.co.jp Vulnerable Application:| Custom Code Vulnerability Type:| Open Redirect / CWE-601 CVSSv3 Score:| 3.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N Remediation Guide:| OWASP Open Redirect Cheat Sheet...

FLARE IDA Pro Script Series: Automating Function Argument Extraction

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muymacho---dyld_root_path exploit analysis-exploit warning-the black bar safety net

from: muymachois a vulnerability in the use of tools. Exists in Mac OS X 10.10.5dyldthe bug can be used to extract right to the root. In the latest chief stone of EI Capitan 10.11 in has been patched. This is an interesting bug, the use of the process is also a lot of fun. The present article aim...

Belkin F9K1111 firmware vulnerability analysis-vulnerability warning-the black bar safety net

Recently, we noticed that the HP DVLabs has been in the Belkin（Belkin） N300 Dual-Band WiFi range Extender（F9K1111 in at least 1 0 a vulnerability. In response, the Belkin just released the version number is 1. 0 4. 1 0 firmware. Because this is the F9K1111 the first update release, but there is n...

CVE-2014-9458

Heap-based buffer overflow in the GDB debugger module in Hex-Rays IDA Pro before 6.6 cumulative fix 2014-12-24 allows remote GDB servers to have unspecified impact via unknown vectors...

Heap overflow

Heap-based buffer overflow in the GDB debugger module in Hex-Rays IDA Pro before 6.6 cumulative fix 2014-12-24 allows remote GDB servers to have unspecified impact via unknown vectors...

CVE-2014-9458

Hex-Rays IDA Pro before version 6.6 cumulative fix (2014-12-24) is affected by a heap-based buffer overflow in the GDB debugger module. This vulnerability could allow remote GDB servers to cause an unspecified impact via unknown vectors. Remediation: upgrade to IDA Pro 6.6 or later (per reference...

CVE-2014-9458

Heap-based buffer overflow in the GDB debugger module in Hex-Rays IDA Pro before 6.6 cumulative fix 2014-12-24 allows remote GDB servers to have unspecified impact via unknown vectors...

Multiple vulnerabilities in IDA Pro (CNVD-2014-09237)

IDA PRO abbreviation IDA Interactive Disassembler is an interactive disassembler. IDA Pro 6.6 and earlier versions contain several implementation vulnerabilities that could allow an attacker to take control of the affected system, a double-release in the kernel and a double-release error in the N...

IE vulnerability commissioning of CVE-2 0 1 3-3 8 9 3-vulnerability warning-the black bar safety net

Introduction Windows platform vulnerability discovery, and security research, IE is always not open around the topic. IE vulnerabilities just like the adobe series like Classic, is learning to exploit, the shellcode and the perfect way. On the IE vulnerability, the UAF IE Use-After-Free is the mo...

CVE2014-6 2 8 7 analysis report-vulnerability warning-the black bar safety net

0x00 is written on the front In the cloud zone, see the HFS 2.3 x Remote command executioncatch the chicken hack doom of the article, just before analysis of binary vulnerabilities, this command injection vulnerability, or the first analysis, from the Internet under the HFS 2.3.279 this version u...

IDA Pro Multiple Memory Corruption Vulnerabilities

The version of IDA Pro, an interactive disassembler installed on the remote host, is 6.5 or 6.6. It is, therefore, affected by memory corruption vulnerabilities. These vulnerabilities are mitigated by updated IDA loaders, which were not detected. By tricking a user into loading a specially crafte...

Big Batch of Bugs Fixed in Various Versions of IDA

The makers of the popular IDA disassembly and debugging tool have fixed more than a dozen security vulnerabilities in a variety of versions. Some of the vulnerabilities are a couple of years old, and patches are provided for versions from 6.1 up through 6.6. IDA is a tool used by malware analysts...

Реверс и отладка x64 [win]

Всем привет! В этой статье я хочу рассказать об инструментальных средствах отладки 64-х битных приложений под Windows, а именно об IDA Pro. Не будет долгих речей и вступлений, перейдём сразу к делу. При реверсе 32-х битных приложений, реверсеру предоставляется богатый выбор инструментальных...

Mozilla Firefox 3.6.16 mChannel Use-After-Free漏洞

漏洞分析 此漏洞是由于Mozilla Firefox的xul.dll在处理mChannel标签时，在OnChannelRedirect中对mChannel对象进行创建，但在随后调用Release释放，在释放对象过后没有对该指针进行标记，从而导致在随后的调用用中引用mChannel标签时，由于指针已经被释放，导致call地址不可读，从而引发漏洞，下面对此漏洞进行详细分析。 首先打开PoC，火狐浏览器崩溃，附加调试器，到达漏洞现场。 858.85c: Access violation - code c0000005 first chance First chance exceptions a...

FLARE IDA Pro Script Series: Automatic Recovery of Constructed Strings in Malware

The FireEye Labs Advanced Reverse Engineering FLARE Team is dedicated to sharing knowledge and tools with the community. We started with the release of the FLARE On Challenge in early July where thousands of reverse engineers and security enthusiasts participated. Stay tuned for a write-up of the...