Memory corruption

The prockeysshow function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection gcc stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service stack memory corruption and panic by...

CVE-2016-7042

The prockeysshow function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection gcc stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service stack memory corruption and panic by...

CVE-2016-7042: Improper Restriction of Operations within the Bounds of a Memory Buffer

The prockeysshow function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection gcc stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service stack memory corruption and panic by...

UBUNTU-CVE-2016-7042

The prockeysshow function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection gcc stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service stack memory corruption and panic by...

CVE-2016-7042

It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks...

iSQL 1.0 Buffer Overflow

!/bin/ruby Exploit Title: iSQLRL 1.0 - Buffer Overflowisqlmain.c Date: 2016-06-13 Exploit Author: HaHwul Exploit Author Blog: www.hahwul.com Vendor Homepage: https://github.com/roselone/iSQL Software Link: https://github.com/roselone/iSQL/archive/master.zip Version: 1.0 Tested on: Debian wheezy C...

Linux x86/x86_64 Read etc/passwd Shellcode

Linux x86/x8664 Read etc/passwd Shellcode. Shellcode exploit for linux platform / + Author : B3mB4m Contact : [email protected] Project : https://github.com/b3mb4m/Shellsploit Greetz : Bomberman,T-Rex,KnocKout,ZoRLu If you want test it, you must compile it within x86 OS. Or basically you can...

Linux/x86 - Egg-hunter Shellcode (13 bytes)

/ Title: Egg Hunter PoC Platform: linux/x86 Date: 2015-01-07 Author: Dennis 'dhn' Herrmann Website: https://zer0-day.pw Github: https://github.com/dhn/SLAE/ SLAE-721 / / egghunter.nasm --------------- BITS 32 global start section .text EGGSIG equ 0x4f904790 ; signature start: cdq ; zero out edx m...

Linux x86 - Egg-hunter 13 bytes

Linux x86 - Egg-hunter 13 bytes. Shellcode exploit for linx86 platform / Title: Egg Hunter PoC Platform: linux/x86 Date: 2015-01-07 Author: Dennis 'dhn' Herrmann Website: https://zer0-day.pw Github: https://github.com/dhn/SLAE/ SLAE-721 / / egghunter.nasm --------------- BITS 32 global start...

linux/x86-64 - Encoded execve shellcode

/ Compile with: gcc -fno-stack-protector -z execstack This execve shellcode is encoded with 0xff and is for 64 bit linux. shell: file format elf64-x86-64 Disassembly of section .text: 0000000000400080 : 400080: 48 b9 ff ff ff ff ff movabs rcx,0xffffffffffffffff 400087: ff ff ff 40008a: 49 b8 ae b...

TestDisk 6.14 Check_OS2MB Stack Buffer Overflow Vulnerability

This document details a stack based buffer overflow vulnerability within TestDisk version 6.14. A buffer overflow is triggered within the software when a malicious disk image is attempted to be recovered. This may be leveraged by an attacker to crash TestDisk and gain control of program execution...

musl: arbitrary code execution

A stack-based buffer overflow has been found in musl libc's ipv6 address literal parsing code. Programs which call the inetpton or getaddrinfo function with AFINET6 or AFUNSPEC and untrusted address strings are affected. Successful exploitation yields control of the return address. Having enabled...

Linux/x86 - Bind TCP Shell Shellcode (112 bytes)

Linux/x86 - Bind TCP Shell Shellcode 112 bytes. Shellcode exploit for Linuxx86 platform / Title : Obfuscated tcp bind shell 112 bytes Date : 3 July 2013 Author : Russell Willis System : Linux/x86 SMP Debian 3.2.41-2 i686 To build: gcc -fno-stack-protector -z execstack shellcode.c -o shellcode...

Linux/x86 - execve(/bin/sh) + Obfuscated Shellcode (30 bytes)

Linux/x86 - execve/bin/sh + Obfuscated Shellcode 30 bytes. Shellcode exploit for Linuxx86 platform / Title : Obfuscated execve /bin/sh 30 bytes Date : 3rd July 2013 Author : Russell Willis System : Linux/x86 SMP Debian 3.2.41-2 i686 To build: gcc -fno-stack-protector -z execstack -o shellcode...

CVE-2013-3951

sys/openbsd/stackprotector.c in libc in Apple iOS 6.1.3 and Mac OS X 10.8.x does not properly parse the Apple strings employed in the user-space stack-cookie implementation, which allows local users to bypass cookie randomization by executing a program with a call-path beginning with the...

CVE-2013-3951

sys/openbsd/stackprotector.c in libc in Apple iOS 6.1.3 and Mac OS X 10.8.x does not properly parse the Apple strings employed in the user-space stack-cookie implementation, which allows local users to bypass cookie randomization by executing a program with a call-path beginning with the...

Linux/x86 - Bind TCP (Random TCP Port) Shell + Null-Free Shellcode (57 bytes)

Linux/x86 - Bind TCP Random TCP Port Shell + Null-Free Shellcode 57 bytes. Shellcode exploit for Linuxx86 platform / Tiny Shell Bind TCP Random Port Shellcode - C Language Linux/x86 Written in 2013 by Geyslan G. Bem, Hacking bits http://hackingbits.com [email protected] This source is licensed...

Linux/x86 - Reboot() + Mutated + Null-Free Shellcode (55 bytes)

Linux/x86 - Reboot + Mutated + Null-Free Shellcode 55 bytes. Shellcode exploit for Linuxx86 platform / Mutated Reboot Shellcode - C Language - Linux/x86 Copyright C 2013 Geyslan G. Bem, Hacking bits http://hackingbits.com [email protected] This program is free software: you can redistribute it...

CVE-2011-2685

Stack-based buffer overflow in the Lotus Word Pro import filter in LibreOffice before 3.3.3 allows remote attackers to execute arbitrary code via a crafted .lwp file...

CVE-2010-2542

Stack-based buffer overflow in the isgitdirectory function in setup.c in Git before 1.7.2.1 allows local users to gain privileges via a long gitdir: field in a .git file in a working copy...