Go-Shellcode - A Repository Of Windows Shellcode Runners And Supporting Utilities

go-shellcode is a repository of Windows Shellcode runners and supporting utilities. The applications load and execute Shellcode using various API calls or techniques. The available Shellcode runners include: CreateFiber CreateProcess CreateProcessWithPipe CreateRemoteThread CreateRemoteThreadNati...

Amazon Linux AMI : dhcp (ALAS-2021-1510)

The version of dhcp installed on the remote host is prior to 4.1.1-53.P1.29. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1510 advisory. A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles...

CVE-2021-32714

hyper is an HTTP library for Rust. In versions prior to 0.14.10, hyper's HTTP server and client code had a flaw that could trigger an integer overflow when decoding chunk sizes that are too big. This allows possible data loss, or if combined with an upstream HTTP proxy that allows chunk sizes...

CVE-2021-22555

A flaw was discovered in processing setsockopt IPTSOSETREPLACE or IP6TSOSETREPLACE for 32 bit processes on 64 bit systems. This flaw will allow local user to gain privileges or cause a DoS through user name space. This action is usually restricted to root-privileged users but can also be leverage...

Advisory ROSA-SA-2021-1889

Software: libseccomp 2.3.1 OS: Cobalt 7.9 CVE-ID: CVE-2019-9893 CVE-Crit: CRITICAL CVE-DESC: libseccomp before 2.4.0 incorrectly generated argument comparisons of 64-bit system calls using arithmetic operators LT, GT, LE, GE, which could lead to seccomp filter bypass and potential privilege...

Huawei EulerOS: Security Advisory for glib2 (EulerOS-SA-2021-2030)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Moderate: Red Hat Security Advisory: edk2 security update

An update for edk2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Moderate: edk2 security update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: edk2: possible heap corruption with LzmaUefiDecompressGetInfo CVE-2021-28211 For more details about the security issues,...

Heappy - A Happy Heap Editor To Support Your Exploitation Process

Heappy is an editor based on gdb/gef that helps you to handle the heap during your exploitation development. The project should be considered a didactic tool useful to understand the evolution of the heap during the process life cycle. It has been created to simplify the study of the most common...

charlotte

This is a C++ shellcode launcher, fully undetected as of May 13th, 2021. It dynamically invokes Win32 API functions, XOR encrypts shellcode and function names, and uses random XOR keys and variables per run. The code is designed to be stealthy and difficult to detect. The code is written in C++ a...

Simple Client Management System 1.0 - 'uemail' SQL Injection (Unauthenticated)

Exploit Title: Simple Client Management System 1.0 - 'uemail' SQL Injection Unauthenticated Date: 24-06-2021 Exploit Author: Barış Yıldızoğlu Vendor Homepage: https://www.sourcecodester.com/ Software Link: https://www.sourcecodester.com/sites/default/files/download/oretnom23/client-details.zip...

Amazon Linux 2 : dhcp (ALAS-2021-1654)

The version of dhcp installed on the remote host is prior to 4.2.5-77. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1654 advisory. A flaw was found in the Dynamic Host Configuration Protocol DHCP. There is a discrepancy between the code that handles encapsulated...

Important: glib2

Issue Overview: An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function gbytesnew has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption. CVE-2021-27219 Affected...

OESA-2021-1226 dhcp security update

The Dynamic Host Configuration Protocol DHCP is a network management protocol used on UDP/IP networks whereby a DHCP server dynamically assigns an IP address and other network configuration parameters to each device on a network so they can communicate with other IP networks. Security Fixes: In I...

Oracle Linux 6 : dhcp (ELSA-2021-9314)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-9314 advisory. 12:4.1.1-63.P1.0.2 - Added dhcp-4.1.1-P1-CVE-2021-25217.patch Orabug: 33005948 Tenable has extracted the preceding description block directly from the Oracle...

glib2 security update

CentOS Errata and Security Advisory CESA-2021:2147 An update for glib2 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

RHEL 7 : glib2 (RHSA-2021:2175)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:2175 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the...

klibc input validation error vulnerability (CNVD-2021-54001)

klibc is an application program. Provides the ability to work with as many early starts from kernel space as possible. klibc versions prior to 2.0.9 are vulnerable to an input validation error that stems from an integer overflow in the cpio command that could lead to dereferencing NULL pointers o...

Oracle Linux 8 : dhcp (ELSA-2021-2359)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-2359 advisory. 12:4.3.6-44.1 - Fix for CVE-2021-25217 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus...

Description of the security update for Excel 2013: June 8, 2021 (KB5001963)

Description of the security update for Excel 2013: June 8, 2021 KB5001963 Summary This security update resolves a Microsoft Excel Remote Code Execution Vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2021-31939. Note: To apply this...