How to understand stack and heap overflow exploits-a vulnerability warning-the black bar safety net

This article is a detailed description of the heap,and will teach you how to write a heap-based overflow vulnerability. Run the following program: include include include int mainint argc, char argv char buf1 = malloc1 2 8; char buf2 = malloc2 5 6; read's filenostdin, buf1, 2 0 0; freebuf2;...

Java RMI services remote command execution exploit-vulnerability warning-the black bar safety net

Java RMI service is a remote method call Remote Method Invocation in. It is a mechanism that is able to make in a java virtual machine on the object calling another Java virtual machine object. In Java Web, many places will use RMI to communicate with each other to call. For example, many large...

Microsoft Windows - NetAPI32.dll Code Execution (Python) (MS08-067) Exploit

Exploit for windows platform in category remote exploits EDB-Note: Source https://raw.githubusercontent.com/ohnozzy/Exploit/master/MS08067.py import struct import time import sys from threading import Thread Thread is imported incase you would like to modify try: from impacket import smb from...

GM Bot Banking Malware Source Code Leak

Source code for the potent Android malware GM Bot has been leaked to underground forums, according to IBM security experts. The impact, IBM X-Force threat intelligence says, will be an uptick in GM Bot variants and the number of attacks targeting financial applications on Android-based devices...

GM Bot (Android Malware) Source Code Leaked Online

The source code of a recently discovered Android banking Trojan that has the capability to gain administrator access on your smartphone and completely erase your phone's storage has been LEAKED online. The banking Trojan family is known by several names; Security researchers from FireEye dubbed i...

File upload vulnerability example analysis-vulnerability warning-the black bar safety net

Principles File upload is a Web application that often appear in the function,it allows users to upload files to the server and saved to a specific location. This security is a very sensitive issue, once the malicious program is uploaded to the server and get the Execute permission, the...

Microsoft Windows WebDAV BSoD Proof Of Concept

/ Source: https://github.com/koczkatamas/CVE-2016-0051 Proof-of-concept BSoD Blue Screen of Death code for CVE-2016-0051 MS-016. Full Proof of Concept: https://github.com/koczkatamas/CVE-2016-0051/archive/master.zip...

Nexus Security Bulletin - February 2016Stay organized with collectionsSave and categorize content based on your preferences.

We have released a security update to Nexus devices through an over-the-air OTA update as part of our Android Security Bulletin Monthly Release process. The Nexus firmware images have also been released to the Google Developer site. Builds LMY49G or later and Android M with Security Patch Level o...

GDB-Dashboard - Modular Visual Interface For Gdb In Python

Modular visual interface for GDB in Python. This comes as a standalone single-file .gdbinit which, among the other things, enables a configurable dashboard showing the most relevant information during the program execution. Its main goal is to reduce the number of GDB commands issued to inspect t...

Internet Bug Bounty: Integer overflow in wordwrap

https://github.com/php/php-src/pull/1738issuecomment-174260748...

FreeBSD-SA-16:07.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-16:07.openssh Security Advisory The FreeBSD Project Topic: OpenSSH client information leak Category: contrib Module: openssh Announced: 2016-01-14 Credits:...

FreeBSD-SA-16:01.sctp

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-16:01.sctp Security Advisory The FreeBSD Project Topic: SCTP ICMPv6 error message vulnerability Category: core Module: SCTP Announced: 2016-01-14 Credits:...

FreeBSD-SA-16:06.bsnmpd

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-16:06.bsnmpd Security Advisory The FreeBSD Project Topic: Insecure default snmpd.config permissions Category: contrib Module: bsnmpd Announced: 2016-01-14...

Packet Capture Utility: Stenographer

Stenographer is a full-packet-capture utility for buffering packets to disk for intrusion detection and incident response purposes. It provides a high-performance implementation of NIC-to-disk packet writing, handles deleting those files as disk fills up, and provides methods for reading back...

AVM FRITZ!Box 6.30 - Remote Buffer Overflow

AVM FRITZ!Box 6.30 - Remote Buffer Overflow Advisory: AVM FRITZ!Box: Remote Code Execution via Buffer Overflow RedTeam Pentesting discovered that several models of the AVM FRITZ!Box are vulnerable to a stack-based buffer overflow, which allows attackers to execute arbitrary code on the device...

Code injection

ZTE ZXHN H108N R1A devices before ZTE.bhs.ZXHNH108NR1A.kPE allow remote attackers to discover usernames and password hashes by reading the cgi-bin/webproc HTML source code, a different vulnerability than CVE-2015-8703...

CVE-2015-7248

ZTE ZXHN H108N R1A devices before ZTE.bhs.ZXHNH108NR1A.kPE allow remote attackers to discover usernames and password hashes by reading the cgi-bin/webproc HTML source code, a different vulnerability than CVE-2015-8703...

CVE-2015-7248

CVE-2015-7248 affects ZTE ZXHN H108N R1A and ZXV10 W300 routers. The vulnerability enables information exposure by allowing remote attackers to read the cgi-bin/webproc HTML source and obtain usernames and password hashes. This is a separate issue from CVE-2015-8703. Public sources in the connect...

Seemingly tasteless ESPCMS background injected, can actually be a lot of fun-vulnerability warning-the black bar safety net

Yesterday, the black bar safety net loophole platform exposes a ESPCMS of injection vulnerabilities, Ali cloud computing security attack and defense against a team of friends first time on the vulnerability to do an impact assessment. Did not think need to login to the backend before it can be...

Employee Stole 'Yandex Search Engine' Source Code, Tried to Sell it for Just $29K

A former employee of Russian search engine Yandex allegedly stole the source code and key algorithms for its search engine site and then attempted to sell them on the black market to fund his own startup. Russian publication Kommersant reports that Dmitry Korobov downloaded a type of software...