LOLBITS - C# Reverse Shell Using Background Intelligent Transfer Service (BITS) As Communication Protocol

LOLBITS is a C reverse shell that uses Microsoft's Background Intelligent Transfer Service BITS to communicate with the Command and Control backend. The Command and Control backend is hidden behind an apparently harmless flask web application and it's only accesible when the HTTP requests receive...

Security Bulletin: Vulnerability in RC4 stream cipher affects IBM Tivoli Netcool Configuration Manager (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects the IBM WebSphere Application Server Version 7 that is shipped with IBM Tivoli Netcool Configuration Manager. Vulnerability Details CVEID: CVE-2015-2808 DESCRIPTION: The RC4 algorithm, as used in the TLS protocol and SSL protocol, could all...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect Sterling Secure Proxy and Sterling External Authentication Server (CVE-2015-0488, CVE-2015-1916, CVE-2015-2808, CVE-2015-0478, CVE-2015-0204)

Summary There are multiple vulnerabilities in IBM Runtime Environment Java Technology Edition, Version 1.7.0 that is used by Sterling Secure Proxy and Sterling External Authentication Server. These issues were disclosed as part of the IBM Java SDK updates in April 2015. Vulnerability Details CVEI...

Fedora 31 : 2:samba (2019-57d43f3b58)

Update code to deal with removal of DES support in MIT Kerberos. ---- Update to Samba 4.11.2 - Security fixes for CVE-2019-10218, CVE-2019-14833 ---- Since MIT Kerberos deprecated use of DES encryption type, restore Samba AD domain controller functionality by not using DES encryption keys. Only A...

Security Bulletin: Vulnerability in RC4 stream cipher affects IBM Netezza Platform Software (CVE-2015-2808)

Summary The RC4 Bar Mitzvah Attack for SSL/TLS affects IBM Netezza Platform Software. Vulnerability Details CVEID:CVE-2015-2808 DESCRIPTION:The RC4 algorithm, as used in the TLS protocol and SSL protocol, could allow a remote attacker to obtain sensitive information. An attacker could exploit thi...

CVE-2019-17177

CVE-2019-17177 refers to a memory leak in FreeRDP: in libfreerdp/codec/region.c, a supplied realloc pointer (first argument) is also used for a realloc return value, leading to memory leaks in FreeRDP versions through 1.1.x and 2.x through 2.0.0-rc4. The connected documents confirm the vulnerable...

org.apereo.cas:cas-mgmt-api-configuration (>=6.1.0-RC2 <=6.1.0-RC4), org.apereo.cas:cas-mgmt-core-util (>=6.0.0-RC4 <=6.1.0-RC4) +197 more potentially affected by CVE-2019-10754 via org.apereo.cas:cas-server-core-services-api (>=6.0.0-RC4 <=6.1.0-RC4)

org.apereo.cas:cas-server-core-services-api MAVEN version =6.0.0-RC4, =6.1.0-RC2, =6.0.0-RC4, =6.0.0-RC4, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.0.0, =6.1.0-RC4 and more Source cves: CVE-2019-10754 Source advisory: SNYK:JAVA-ORGAPEREOCAS-468868...

org.apereo.cas:cas-server-support-oauth (>=6.1.0-RC2 <=6.1.0-RC4), org.apereo.cas:cas-server-support-oauth-core (>=6.1.0-RC2 <=6.1.0-RC4) +5 more potentially affected by CVE-2019-10754 via org.apereo.cas:cas-server-support-oauth-core-api (>=6.1.0-RC2 <=6.1.0-RC4)

org.apereo.cas:cas-server-support-oauth-core-api MAVEN version =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC2, =6.1.0-RC4 Source cves: CVE-2019-10754 Source advisory: SNYK:JAVA-ORGAPEREOCAS-467406...

openssl security update

1.0.1e-58.0.1 - Oracle bug 28730228: backport CVE-2018-0732 - Oracle bug 28758493: backport CVE-2018-0737 - Merge upstream patch to fix CVE-2018-0739 - Avoid out-of-bounds read. Fixes CVE 2017-3735. By Rich Salz - sha256 is used for the RSA pairwise consistency test instead of sha1 1.0.1e-58 - fi...

CVE-2019-13105

Das U-Boot versions 2019.07-rc1 through 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem...

DEBIAN-CVE-2019-13106

Das U-Boot versions 2016.09 through 2019.07-rc4 can memset too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution...

DEBIAN-CVE-2019-13105

Das U-Boot versions 2019.07-rc1 through 2019.07-rc4 can double-free a cached block of data when listing files in a crafted ext4 filesystem...

CVE-2019-13106

Das U-Boot versions 2016.09 through 2019.07-rc4 can memset too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution...

PT-2019-13130 · Denx Software Engineering +2 · Das U-Boot +2

Name of the Vulnerable Software and Affected Versions: Das U-Boot versions 2016.09 through 2019.07-rc4 Description: The issue arises when Das U-Boot attempts to read a crafted ext4 filesystem, leading to a stack buffer overflow due to excessive data being memset. This overflow could potentially...

UBUNTU-CVE-2019-13103

A crafted self-referential DOS partition table will cause all Das U-Boot versions through 2019.07-rc4 to infinitely recurse, causing the stack to grow infinitely and eventually either crash or overwrite other data...

Windows x64 VNC Server (Reflective Injection), Bind TCP Stager (RC4 Stage Encryption, Metasm)

Inject a VNC Dll via a reflective loader Windows x64 staged. Connect back to the attacker -- coding: binary -- This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework module MetasploitModule CachedSize = 616 include...

Windows x64 Command Shell, Bind TCP Stager (RC4 Stage Encryption, Metasm)

Spawn a piped command shell Windows x64 staged. Connect back to the attacker -- coding: binary -- This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework module MetasploitModule CachedSize = 616 include Msf::Payload::Stager...

Windows Meterpreter (Reflective Injection x64), Bind TCP Stager (RC4 Stage Encryption, Metasm)

Inject the meterpreter server DLL via the Reflective Dll Injection payload staged. Requires Windows XP SP2 or newer. Connect back to the attacker -- coding: binary -- This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework...

cryptofuzz/cryptofuzz-openssl-102-noasm: Heap-buffer-overflow in RC4

Project: https://github.com/guidovranken/cryptofuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5695841819426816 Project: cryptofuzz Fuzzer: libFuzzercryptofuzzcryptofuzz-openssl-102-noasm Fuzz target binary: cryptofuzz-openssl-102-noasm Job Type: libfuzzerasancryptofuzz Platform Id:...

Sandbox Restrictions Bypass

The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Multiple flaws were discovered in the 2D, CORBA, JMX, Libraries and RMI components in OpenJDK. An untrusted Java application or applet could use these flaws to bypass Ja...