QEMU: VNC: improper I/O watch removal in TLS handshake can lead to remote unauthenticated denial of service

A flaw was found in the QEMU built-in VNC server. When a client connects to the VNC server, QEMU checks whether the current number of connections crosses a certain threshold and if so, cleans up the previous connection. If the previous connection happens to be in the handshake phase and fails, QE...

Important: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. 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 rating, is available fo...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-3082)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

RHEL 9 : qemu-kvm (RHSA-2023:6227)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6227 advisory. Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-3064)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Lazarus Group Targeting Defense Experts with Fake Interviews via Trojanized VNC Apps

The North Korea-linked Lazarus Group aka Hidden Cobra or TEMP.Hermit has been observed using trojanized versions of Virtual Network Computing VNC apps as lures to target the defense industry and nuclear engineers as part of a long-running campaign known as Operation Dream Job. "The threat actor...

Important: Red Hat Security Advisory: virt:rhel security update

An update for the virt:rhel module is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated thi...

QEMU: VNC: improper I/O watch removal in TLS handshake can lead to remote unauthenticated denial of service

A flaw was found in the QEMU built-in VNC server. When a client connects to the VNC server, QEMU checks whether the current number of connections crosses a certain threshold and if so, cleans up the previous connection. If the previous connection happens to be in the handshake phase and fails, QE...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-2999)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Cross site request forgery (csrf)

A use of GET request method with sensitive query strings vulnerability in Fortinet FortiOS 7.0.0 - 7.0.12, 7.2.0 - 7.2.5 and 7.4.0 allows an attacker to view plaintext passwords of remote services such as RDP or VNC, if the attacker is able to read the GET requests to those services...

QEMU: VNC: improper I/O watch removal in TLS handshake can lead to remote unauthenticated denial of service

A flaw was found in the QEMU built-in VNC server. When a client connects to the VNC server, QEMU checks whether the current number of connections crosses a certain threshold and if so, cleans up the previous connection. If the previous connection happens to be in the handshake phase and fails, QE...

Important: Red Hat Security Advisory: virt:rhel security update

An update for the virt:rhel module is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as havin...

Protect

A use of GET request method with sensitive query strings vulnerability CWE-598 in the FortiOS SSL VPN component may allow an attacker to view plaintext passwords of remote services such as RDP or VNC, if the attacker is able to read the GET requests to those services found in logs, referers,...

RHEL 8 : virt:rhel (RHSA-2023:5587)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5587 advisory. Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contai...

Huawei EulerOS: Security Advisory for qemu (EulerOS-SA-2023-2906)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Oracle Linux 8 : kvm_utils3 (ELSA-2023-12855)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12855 advisory. - storage: Fix returning of locked objects from 'virStoragePoolObjListSearch' Peter Krempa Orabug: 35644221 CVE-2023-3750 - virpci: Resolve leak in...

SUSE SLES15: qemu / qemu-arm / qemu-audio-alsa / qemu-audio-oss / qemu-audio-pa / etc (SUSE-SU-2023:3800-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3800-1 advisory. - CVE-2022-26354: Fixed a memory leak due to a missing virtqueue detach on error. bsc1198712 - CVE-2021-3929: Fixed an use-after-fr...

CVE-2023-41878

MeterSphere is a one-stop open source continuous testing platform, covering functions such as test tracking, interface testing, UI testing and performance testing. The Selenium VNC config used in Metersphere is using a weak password by default, attackers can login to vnc and obtain high...

Design/Logic Flaw

MeterSphere is a one-stop open source continuous testing platform, covering functions such as test tracking, interface testing, UI testing and performance testing. The Selenium VNC config used in Metersphere is using a weak password by default, attackers can login to vnc and obtain high...

MeterSphere Trust Management Issues Vulnerabilities

MeterSphere is MeterSphere's open source one-stop open source continuous testing platform. MeterSphere 2.10.6 LTS and earlier versions have a trust management issue vulnerability that stems from the default use of weak passwords in Selenium VNC, which allows an attacker to log in to VNC and gain...