Kernel: page cache side channel attacks

A new software page cache side channel attack scenario was discovered in operating systems that implement the very common 'page cache' caching mechanism. A malicious user/process could use 'in memory' page-cache knowledge to infer access timings to shared memory and gain knowledge which can be us...

Kernel: page cache side channel attacks

A new software page cache side channel attack scenario was discovered in operating systems that implement the very common 'page cache' caching mechanism. A malicious user/process could use 'in memory' page-cache knowledge to infer access timings to shared memory and gain knowledge which can be us...

Microsoft Office365 Integrity Validation / Remote Code Execution

Exploit Title: Microsoft Office365 Remote Code Execution Vulnerability Date: 2/11/19 Exploit Author: Social Engineering Neo - @EngineeringNeo Vendor Homepage: https://microsoft.com Software Link: https://office.com Version: Office365/ProPlus build 16.0.11727.20222, 16.0.11901.20170,...

CVE-2019-18659

The Wireless Emergency Alerts WEA protocol allows remote attackers to spoof a Presidential Alert because cryptographic authentication is not used, as demonstrated by MessageIdentifier 4370 in LTE System Information Block 12 aka SIB12. NOTE: testing inside an RF-isolated shield box suggested that...

Authentication flaw

The Wireless Emergency Alerts WEA protocol allows remote attackers to spoof a Presidential Alert because cryptographic authentication is not used, as demonstrated by MessageIdentifier 4370 in LTE System Information Block 12 aka SIB12. NOTE: testing inside an RF-isolated shield box suggested that...

CVE-2019-18659

The Wireless Emergency Alerts WEA protocol allows remote attackers to spoof a Presidential Alert because cryptographic authentication is not used, as demonstrated by MessageIdentifier 4370 in LTE System Information Block 12 aka SIB12. NOTE: testing inside an RF-isolated shield box suggested that...

CVE-2019-18659

CVE-2019-18659 concerns the Wireless Emergency Alerts (WEA) protocol, where cryptographic authentication is not used, enabling spoofing of a Presidential Alert as demonstrated by MessageIdentifier 4370 in LTE System Information Block 12 (SIB12). The connected Red Hat Red Hat advisory reiterates t...

Microsoft Office 365 / ProPlus 16.0.11929.202.88 docx2docm Protection Bypass Vulnerability

Exploit Title: Microsoft Office365 Remote Code Execution Vulnerability Date: 2/11/19 Exploit Author: Social Engineering Neo - @EngineeringNeo Vendor Homepage: https://microsoft.com Software Link: https://office.com Version: Office365/ProPlus build 16.0.11727.20222, 16.0.11901.20170,...

Debian DLA-1978-1 : python-ecdsa security update

It was discovered that python-ecdsa, a cryptographic signature library for Python, did not correctly verify DER encoded signatures. Malformed signatures could lead to unexpected exceptions and in some cases did not raise any exception. For Debian 8 'Jessie', these problems have been fixed in...

Debian: Security Advisory (DLA-1978-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 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...

[SECURITY] [DLA 1978-1] python-ecdsa security update

Package : python-ecdsa Version : 0.11-1+deb8u1 CVE ID : CVE-2019-14853 CVE-2019-14859 It was discovered that python-ecdsa, a cryptographic signature library for Python, did not correctly verify DER encoded signatures. Malformed signatures could lead to unexpected exceptions and in some cases did...

CVE-2019-4339

IBM Security Guardium Big Data Intelligence SonarG 4.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 161418...

Design/Logic Flaw

IBM Security Guardium Big Data Intelligence SonarG 4.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 161418...

CVE-2019-4339

IBM Security Guardium Big Data Intelligence SonarG 4.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 161418...

CVE-2019-4399

IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 162260...

Code injection

IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 162260...

CVE-2019-4399

CVE-2019-4399 affects IBM Cloud Orchestrator product families (IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise) versions 2.4 to 2.4.5 and 2.5 to 2.5.9. The root cause is the use of weaker cryptographic algorithms that could allow an attacker to decrypt highly sensitive information, r...

CVE-2019-4399

IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 162260...

How to Avoid the Top Three Causes of Data Breaches in 2019

What's the price of unprotected IT infrastructure? Cybercrime Magazine says that global damages will surpass $6 billion as soon as 2021. Here we'll go through some of the most frequent and emerging causes of data breaches in 2019 and see how to address them in a timely manner. Misconfigured Cloud...

Security Bulletin: IBM Security Guardium Big Data Intelligence (SonarG) is affected by a Use of a Broken or Risky Cryptographic Algorithm vulnerability

Summary IBM Security Guardium Big Data Intelligence SonarG has addressed the following vulnerability. Vulnerability Details CVEID: CVE-2019-4339 DESCRIPTION: IBM Security Guardium Big Data Intelligence SonarG uses weaker than expected cryptographic algorithms that could allow an attacker to decry...