vExpert Security 2020 Award Announcement

Thank you to everyone who applied for the vExpert Security sub-group and thank you to the vExpert PRO’s for doing their part in this process. We are pleased to announce the list of 2020 vExperts Security. Each of these vExperts have demonstrated significant contributions to the community and a...

ansible: sub parameters marked as no_log are not masked in certain failure scenarios

A flaw was found in ansible. When a module has an argumentspec with sub parameters marked as nolog, passing an invalid parameter name to the module will cause the task to fail before the nolog options in the sub parameters are processed. As a result, data in the sub parameter fields will not be...

Denial Of Service (DoS)

github.com/ethereum/go-ethereum is vulnerable to denial of service DoS attacks. The vulnerability is possible due to the nil panic occurrence in 'NewType' function when parsing the type and size of 'abi' sub types. A malicious attacker with access to the related API could send malicious requests...

Takeover v0.2 - Sub-Domain TakeOver Vulnerability Scanner

Sub-domain takeover vulnerability occur when a sub-domain subdomain.example.com is pointing to a service e.g: GitHub , AWS/S3 ,.. that has been removed or deleted. This allows an attacker to set up a page on the service that was being used and point their page to that sub-domain. For example, if...

Spear phishing 101: what you need to know

Phishing, a cyberattack method as old as viruses and Nigerian Princes, continues to be one of the most popular means of initiating a breach against individuals and organizations, even in 2020. The tactic is so effective, it has spawned a multitude of sub-methods, including smishing phishing via...

Huawei EulerOS: Security Advisory for git (EulerOS-SA-2019-1183)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Wireshark Buffer Overflow Vulnerability (CNVD-2020-03533)

Wireshark formerly known as Ethereal is a suite of network packet analysis software from the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. A buffer overflow vulnerability exists in dissectwasspsubtlv in version 3.2.x prior to...

SUSE-SU-2020:0121-1 Security update for LibreOffice

This update libreoffice to version 6.3.3 fixes the following issues: LibreOffice was updated to 6.3.3 jscSLE-8705, bringing many bug and stability fixes. More information for the 6.3 release at: https://wiki.documentfoundation.org/ReleaseNotes/6.3 Security issue fixed: - CVE-2019-9853: Fixed an...

Linux/x86 - Random Bytes Encoder + XOR/SUB/NOT/ROR execve(/bin/sh) Shellcode (114 bytes)

Title: Linux/x86 - Random Bytes Encoder + XOR/SUB/NOT/ROR execve/bin/sh Shellcode 114 Author: Xenofon Vassilakopoulos Tested on: Linux kali 5.3.0-kali2-686-pae 1 SMP Debian 5.3.9-3kali1 2019-11-20 i686 GNU/Linux Architecture: i686 GNU/Linux Shellcode Length: 114 bytes SLAE-ID: SLAE - 1314...

Linux/x86 Encoder / Decoder Shellcode (117 bytes)

Title : Linux/x86 - Encoder - Random Bytes + XOR/SUB/NOT/ROR / Decoder - ROL/NOT/ADD/XOR execve/bin/sh Shellcode 117 bytes Author : Xenofon Vassilakopoulos Date : July, 2019 Tested on : Linux kali 5.3.0-kali2-686-pae 1 SMP Debian 5.3.9-3kali1 2019-11-20 i686 GNU/Linux Architecture : i686 GNU/Linu...

Microsoft OAuth Flaw Opens Azure Accounts to Takeover

A vulnerability in the way Microsoft applications use OAuth for third-party authentication could allow an attacker to take over Azure cloud accounts. OAuth is a protocol that allows app users to share data about their accounts with third-party websites or apps, so that when they sign into the app...

CVE-2019-18461

An issue was discovered in GitLab Community and Enterprise Edition 11.3 through 12.3 when a sub group epic is added to a public group. It has Incorrect Access Control...

Improper access control

An issue was discovered in GitLab Community and Enterprise Edition 11.3 through 12.3 when a sub group epic is added to a public group. It has Incorrect Access Control...

CVE-2019-18461

An issue was discovered in GitLab Community and Enterprise Edition 11.3 through 12.3 when a sub group epic is added to a public group. It has Incorrect Access Control...

CVE-2019-18461: Exposure of Sensitive Information to an Unauthorized Actor

An issue was discovered in GitLab Community and Enterprise Edition 11.3 through 12.3 when a sub group epic is added to a public group. It has Incorrect Access Control...

CVE-2019-19244

sqlite3Select in select.c in SQLite 3.30.1 allows a crash if a sub-select uses both DISTINCT and window functions, and also has certain ORDER BY usage...

CVE-2019-19244

sqlite3Select in select.c in SQLite 3.30.1 allows a crash if a sub-select uses both DISTINCT and window functions, and also has certain ORDER BY usage...

Sql injection

sqlite3Select in select.c in SQLite 3.30.1 allows a crash if a sub-select uses both DISTINCT and window functions, and also has certain ORDER BY usage...

CVE-2019-19244

sqlite3Select in select.c in SQLite 3.30.1 allows a crash if a sub-select uses both DISTINCT and window functions, and also has certain ORDER BY usage...

CVE-2019-19244

CVE-2019-19244 affects SQLite 3.30.1, where sqlite3Select in select.c can crash if a sub‑select uses both DISTINCT and window functions and there is particular ORDER BY usage. The consequence is a denial of service via crash. Connected IBM/ASTRA pages confirm the CVE and describe the same SQLite ...