binutils: stack overflow in objdump when parsing specially crafted ihex file

A stack-based buffer overflow flaw was found in the way objdump processed IHEX files. A specially crafted IHEX file could cause objdump to crash or, potentially, execute arbitrary code with the privileges of the user running objdump...

binutils: heap overflow in objdump when parsing a crafted ELF/PE binary file (incomplete fix for CVE-2014-8485)

It was found that the fix for the CVE-2014-8485 issue was incomplete: a heap-based buffer overflow in the objdump utility could cause it to crash or, potentially, execute arbitrary code with the privileges of the user running objdump when processing specially crafted files...

Fedora 21 : avr-binutils-2.24-4.fc21 (2014-14995)

fix directory traversal vulnerability - fix CVE-2014-8501: out-of-bounds write when parsing specially crafted PE executable - fix CVE-2014-8502: heap overflow in objdump - fix CVE-2014-8503: stack overflow in objdump when parsing specially crafted ihex file - fix CVE-2014-8504: stack overflow in...

Fedora 19 : arm-none-eabi-binutils-cs-2014.05.28-3.fc19 (2014-14874)

fix directory traversal vulnerability 1162657 - fix CVE-2014-8501: out-of-bounds write when parsing specially crafted PE executable - fix CVE-2014-8502: heap overflow in objdump - fix CVE-2014-8503: stack overflow in objdump when parsing specially crafted ihex file - fix CVE-2014-8504: stack...

Fedora 19 : avr-binutils-2.24-3.fc19 (2014-14838)

fix directory traversal vulnerability - fix CVE-2014-8501: out-of-bounds write when parsing specially crafted PE executable - fix CVE-2014-8502: heap overflow in objdump - fix CVE-2014-8503: stack overflow in objdump when parsing specially crafted ihex file - fix CVE-2014-8504: stack overflow in...

Fedora 20 : arm-none-eabi-binutils-cs-2014.05.28-3.fc20 (2014-14833)

fix directory traversal vulnerability 1162657 - fix CVE-2014-8501: out-of-bounds write when parsing specially crafted PE executable - fix CVE-2014-8502: heap overflow in objdump - fix CVE-2014-8503: stack overflow in objdump when parsing specially crafted ihex file - fix CVE-2014-8504: stack...

mingw-w64-binutils: multiple issues

CVE-2014-8484 invalid read Invalid read flaw leads to denial of service while parsing specially crafted files in programs using libbfd. - CVE-2014-8485 out-of-bounds write Lack of range checking leading to controlled write in bfdelfsetupsections which results in denial of service or possible code...

arm-none-eabi-binutils: multiple issues

CVE-2014-8484 invalid read Invalid read flaw leads to denial of service while parsing specially crafted files in programs using libbfd. - CVE-2014-8485 out-of-bounds write Lack of range checking leading to controlled write in bfdelfsetupsections which results in denial of service or possible code...

Unrar 3.9.3 - Local Stack Overflow Exploit

No description provided by source. !/usr/bin/perl =head1 TITLE Winrar = v3.93 Local Stack-based Overflow exploit =head2 DESCRIPTION This script triggers a buffer overflow attack against Unrar, the linux popular version of WinRar extractor. It was not developped to bypass non-executing stack...

linux x86 nc -lvve/bin/sh -p13377 shellcode

No description provided by source. linux x86 nc -lvve/bin/sh -p13377 shellcode This shellcode will listen on port 13377 using netcat and give /bin/sh to connecting attacker Author: Anonymous Site: http://chaossecurity.wordpress.com/ Here is code written in NASM ///////////////////////////// secti...

WvTFTPd 0.9 - Remote Root Heap Overflow Exploit

No description provided by source. / wvtftp option name heap overflow remote root exploit infamous42md AT hotpop DOT com exploitation is not exactly straight forward. When we overflow our buffer, we overwrite a pointer that is freed before we get to trigger our overwrite. so we have to restore th...

[Dissy] Graphical frontend to the objdump disassembler

Dissy is a graphical frontend to the objdump disassembler. Dissy can be used for debugging and browsing compiler-generated code. Download Dissy...

linux/x86 execve/bin/dash 42 bytes

linux/x86 execve/bin/dash 42 bytes. Shellcode exploit for linux platform / linux/x86 execve/bin/dash 42 bytes Author : X-h4ck [email protected], [email protected] www.pirate.al , www.flashcrew.in Greetz : mywisdom - Danzel - Wulns - IllyrianWarrior- Ace - M4yh3m - Saldeath ev1lut1on - Lekosta -...

linux/x86 execve(/bin/dash) 42 bytes

/ linux/x86 execve/bin/dash 42 bytes Author : X-h4ck email protected, email protected www.pirate.al , www.flashcrew.in Greetz : mywisdom - Danzel - Wulns - IllyrianWarrior- Ace - M4yh3m - Saldeath ev1lut1on - Lekosta - Pretorian - bi0 - Slimshaddy - d3trimentaL CR - Hack-Down - H3ll - d4ntesA -...

Linux Kernel 2.6.39 3.2.2 (x86x64) - Mempodipper Local Privilege Escalation (2)

Linux Kernel 2.6.39 3.2.2 x86x64 - Mempodipper Local Privilege Escalation 2 / Exploit code is here: http://git.zx2c4.com/CVE-2012-0056/plain/mempodipper.c Blog post about it is here: http://blog.zx2c4.com/749 / / Mempodipper by zx2c4 Linux Local Root Exploit Rather than put my write up here, per...

Unrar 3.9.3 - Local Stack Overflow

Unrar 3.9.3 - Local Stack Overflow !/usr/bin/perl =head1 TITLE Winrar http://www.shell-storm.org/shellcode/files/shellcode-752.php use constant SHELLCODE = "\x31\xc9\xf7\xe1\x51\x68\x2f\x2f" . "\x73\x68\x68\x2f\x62\x69\x6e\x89" . "\xe3\xb0\x0b\xcd\x80"; use constant BUFF = '-' . '3lrvs' x 820;...

HT Editor 2.0.18 - File Opening Stack Overflow

HT Editor 2.0.18 - File Opening Stack Overflow Exploit Title: HT Editor File openning Stack Overflow 0day Date: March 30th 2011 Author: ZadYree Software Link: http://hte.sourceforge.net/downloads.html Version: Thanks =cut use 5.010; my $esp, $retaddr; my $scz =...

FreeBSD TOP Format String Vulnerability

No description provided by source. / freebsd x86 top exploit affected under top-3.5beta9 including this version 1. get the address of .dtors from /usr/bin/top using objdump , 'objdump -s -j .dtors /usr/bin/top' 2. divide it into four parts, and set it up into an environment variable like "XSEO=" ...

Dr.Web AntiVirus 4.33 - LHA long Directory name Local Overflow

Dr.Web AntiVirus 4.33 - LHA long Directory name Local Overflow / stetoscope.c: Dr.Web 4.33 antivirus LHA directory name heap overflow for linux - Howto: Find a valid GOT entry to hijack with objdump -R /opt/drweb/drweb . I guess that you can use the address of free, but my exploit uses the addres...

RHEL 2.1 : binutils (RHSA-2005:763)

An updated binutils package that fixes minor security issues is now available. This update has been rated as having low security impact by the Red Hat Security Response Team. Binutils is a collection of utilities used for the creation of executable code. A number of bugs were found in various...