Microsoft open sources CodeQL queries used to hunt for Solorigate activity

A key aspect of the Solorigate attack is the supply chain compromise that allowed the attacker to modify binaries in SolarWinds’ Orion product. These modified binaries were distributed via previously legitimate update channels and allowed the attacker to remotely perform malicious activities, suc...

Microsoft open sources CodeQL queries used to hunt for Solorigate activity

A key aspect of the Solorigate attack is the supply chain compromise that allowed the attacker to modify binaries in SolarWinds’ Orion product. These modified binaries were distributed via previously legitimate update channels and allowed the attacker to remotely perform malicious activities, suc...

missed flush in XSA-321 backport

ISSUE DESCRIPTION An oversight was made when backporting XSA-321, leading entries in the IOMMU not being properly updated under certain circumstances. IMPACT A malicious guest may be able to retain read/write DMA access to frames returned to Xen's free pool, and later reused for another purpose...

note-mark

Note Mark !License: AGPL V3https://img.shields.io/github/li...

Microsoft Internal Solorigate Investigation - Final Update

We believe the Solorigate incident is an opportunity to work with the community, to share information, strengthen defenses and respond to attacks. We have now completed our internal investigation into the activity of the actor and want to share our findings, which confirm that we found no evidenc...

Afternoon Cyber Tea: Evaluating individual and organizational cyber risk in a pandemic

Cybersecurity professionals find themselves in high demand as organizations worldwide continue to grapple with how to secure millions of remote workers. James Turner is an industry analyst at CISO Lens and served as an adjudicator from 2017 to 2019 for the Australian government’s cyber war games:...

Afternoon Cyber Tea: Evaluating individual and organizational cyber risk in a pandemic

Cybersecurity professionals find themselves in high demand as organizations worldwide continue to grapple with how to secure millions of remote workers. James Turner is an industry analyst at CISO Lens and served as an adjudicator from 2017 to 2019 for the Australian government’s cyber war games:...

CVE-2020-35567

An issue was discovered in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 through 2.6.2. The software uses a secure password for database access, but this password is shared across instances...

CVE-2020-35567

MB connect line MB CONNECT LINE mbCONNECT24 and mymbCONNECT24 (versions up to 2.6.2) expose a shared database password across instances, enabling potential unauthorized access to sensitive data and impact to confidentiality, integrity, and availability (CVE-2020-35567). The issue is part of a bro...

Unpatched Android App with 1B Downloads Allows RCE

An Android app that’s been downloaded more than 1 billion times is riddled with flaws that can let attackers hijack app features or overwrite existing files to execute malicious code, or launch man-in-the-disk MiTD attacks on people’s devices, researchers discovered. The flaws exist in an app...

Unpatched ShareIT Android App Flaw Could Let Hackers Inject Malware

Multiple unpatched vulnerabilities have been discovered in SHAREit, a popular app with over one billion downloads, that could be abused to leak a user's sensitive data, execute arbitrary code, and possibly lead to remote code execution. The findings come from cybersecurity firm Trend Micro's...

Unpatched ShareIT Android App Flaw Could Let Hackers Inject Malware

Multiple unpatched vulnerabilities have been discovered in SHAREit, a popular app with over one billion downloads, that could be abused to leak a user's sensitive data, execute arbitrary code, and possibly lead to remote code execution. The findings come from cybersecurity firm Trend Micro's...

Yandex Employee Caught Selling Access to Users' Email Inboxes

Russian Dutch-domiciled search engine, ride-hailing and email service provider Yandex on Friday disclosed a data breach that compromised 4,887 email accounts of its users. The company blamed the incident on an unnamed employee who had been providing unauthorized access to the users' mailboxes for...

Compromise of U.S. Water Treatment Facility

Summary On February 5, 2021, unidentified cyber actors obtained unauthorized access to the supervisory control and data acquisition SCADA system at a U.S. drinking water treatment facility. The unidentified actors used the SCADA system’s software to increase the amount of sodium hydroxide, also...

Fedora 32 : 1:java-11-openjdk (2021-555c9aef71)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-555c9aef71 advisory. - New in release OpenJDK 11.0.10 2021-01-19: Live versions of these release notes can be found at: https://bitly.com/openjdk11010...

Compromise of U.S. Water Treatment Facility

In response to recent events where unidentified cyber actors obtained unauthorized access to the supervisory control and data acquisition SCADA system at a U.S. drinking water treatment facility, CISA, the Federal Bureau of Investigation, the Environmental Protection Agency, and the Multi-State...

Security update for firejail (important)

openSUSE Security Update: Security update for firejail Announcement ID: openSUSE-SU-2021:0271-1 Rating: important References: 1181990 Cross-References: CVE-2020-17367 CVE-2020-17368 CVE-2021-26910 CVSS scores: CVE-2020-17367 NVD : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2020-17368 NV...

UBUNTU-CVE-2020-27352

When generating the systemd service units for the docker snap and other similar snaps, snapd does not specify Delegate=yes - as a result systemd will move processes from the containers created and managed by these snaps into the cgroup of the main daemon within the snap itself when reloading syst...

Ubuntu: Security Advisory (USN-4725-1)

The remote host is missing an update for the 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...

USN-4725-1: QEMU vulnerabilities

It was discovered that QEMU incorrectly handled memory in iSCSI emulation. An attacker inside the guest could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. CVE-2020-11947 Alexander Bulekov discovered tha...