CVE-2004-1287

Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194...

CVE-2004-1287: Out-of-bounds Write

Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194...

PT-2004-1043 · Debian +2 · Debian +2

Name of the Vulnerable Software and Affected Versions: nasm version 0.98.38 nasm version 1.2 Debian GNU/Linux nasm affected versions not specified Description: The issue is related to a buffer overflow in the error function in preproc.c for nasm, which allows attackers to execute arbitrary code v...

NASM: Buffer overflow vulnerability

Background NASM is a 80x86 assembler that has been created for portability and modularity. NASM supports Pentium, P6, SSE MMX, and 3DNow extensions. It also supports a wide range of objects formats ELF, a.out, COFF, ..., and has its own disassembler. Description Jonathan Rockway discovered that...

GLSA-200412-20 : NASM: Buffer overflow vulnerability

The remote host is affected by the vulnerability described in GLSA-200412-20 NASM: Buffer overflow vulnerability Jonathan Rockway discovered that NASM-0.98.38 has an unprotected vsprintf to an array in preproc.c. This code vulnerability may lead to a buffer overflow and potential execution of...

freebsd/x86 connect 102 bytes

No description provided by source. ; Passive Connection Shellcode ; ; Coded by Scrippie - [email protected] - http://b0f.freebsd.lublin.pl ; Buffer0verfl0w Security ; Why? This evades firewalls... ; ; YES, this is for NASM, I detest AT&T syntaxis - it's gross and unreadable ; ; This is the FreeBSD...

freebsd/x86 - connect 102 bytes

freebsd/x86 connect 102 bytes. Shellcode exploit for freebsdx86 platform ; Passive Connection Shellcode ; ; Coded by Scrippie - [email protected] - http://b0f.freebsd.lublin.pl ; Buffer0verfl0w Security ; Why? This evades firewalls... ; ; YES, this is for NASM, I detest AT&T syntaxis - it's gross...

BSD Passive Connection Shellcode

BSD Passive Connection Shellcode. Shellcode exploit for bsd platform ; Passive Connection Shellcode ; ; Coded by Scrippie - [email protected] - http://b0f.freebsd.lublin.pl ; Buffer0verfl0w Security ; Why? This evades firewalls... ; ; YES, this is for NASM, I detest AT&T syntaxis - it's gross and...

connect.asm

; Passive Connection Shellcode ; ; Coded by Scrippie - [email protected] - http://b0f.freebsd.lublin.pl ; ; Why? This evades firewalls... ; This is the well documented testing part of the shellcode ; The code isn't relocatable, isn't optimized and contains NULL chars ; ; YES, this is for NASM, I...