Why I Love (Breaking Into) Your Security Appliances

Amid the Colonial Pipeline and JBS ransomware attacks that sparked shockwaves among media worldwide, news broke that attackers were able to compromise Colonial Pipeline through a legacy VPN account. The account lacked multifactor authentication MFA and wasn’t in active use within the business, a...

Embracing Mobile-First for a Secure Office Anywhere

Shortly after the onset of the pandemic, Asavie -- now part of Akamai -- announced a partnership with Nokia's Nuage Networks to enable the Finnish company to resell what is now Akamai Security and Personalization Services SPS, a product designed to enable private network access for mobile devices...

GSD-2021-1001015 net:sfc: fix non-freed irq in legacy irq mode

net:sfc: fix non-freed irq in legacy irq mode This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.11 by commit...

UVI-2021-1000942 net:sfc: fix non-freed irq in legacy irq mode

net:sfc: fix non-freed irq in legacy irq mode This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.44 by commit...

June 29, 2021—KB5004760 (OS Builds 19041.1082, 19042.1082, and 19043.1082) Out-of-band

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CVE-2021-28800

A command injection vulnerability has been reported to affect QNAP NAS running legacy versions of QTS. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.3.6.1663 Build 2021050...

CVE-2021-28800

A command injection vulnerability has been reported to affect QNAP NAS running legacy versions of QTS. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. This issue affects: QNAP Systems Inc. QTS versions prior to 4.3.6.1663 Build 2021050...

How to determine XenServer is booted in uefi or legacy mode

Determine XenServer is booted in uefi or legacy mode...

QNAP QTS Command Injection Vulnerability (QSA-21-28)

QNAP QTS is prone to a command injection vulnerability. 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 CPE = "cpe:/o:qnap:qts"; ifdescription...

CVE-2021-21809

A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle 3.10. A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities...

CVE-2021-21809

A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle 3.10. A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities...

UBUNTU-CVE-2021-21809

A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle 3.10. A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities...

Incorrect Permission Assignment for Critical Resource in Hashicorp Consul

HashiCorp Consul and Consul Enterprise failed to enforce changes to legacy ACL token rules due to non-propagation to secondary data centers. Introduced in 1.4.0, fixed in 1.6.6 and 1.7.4. Specific Go Packages Affected github.com/hashicorp/consul/agent/structs...

SUSE: Security Advisory (SUSE-SU-2021:1989-1)

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...

DEBIAN-CVE-2021-3592

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...

Utilities ‘Concerningly’ at Risk from Active Exploits

The amount of time that utility networks spend exposed to a known application exploit has spiked over the past two months — something analysts called out as a “concerning datapoint,” and an important reminder that ransomware isn’t the only threat utility networks need to secure against. A new...

Why hackers don’t fly coach

Physical security is relied on too heavily for cabin-based systems on the Airline Information Services Domain AISD. Whilst the Aircraft Control Domain ACD is separated, there are still plenty of interesting information, data and systems that are accessible from the cabin, for those who are prepar...

June 11, 2021—KB5004476 (OS Builds 19041.1055, 19042.1055, and 19043.1055) Out-of-band

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SUSE: Security Advisory (SUSE-SU-2015:2192-1)

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...

SUSE: Security Advisory (SUSE-SU-2018:2683-1)

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...