DEBIAN-CVE-2024-6505

A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirectionstable data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This...

OESA-2024-1803 vte291 security update

VTE provides a virtual terminal widget for GTK applications.VTE is mainly used in gnome-terminal, but can also be used to embed a console/terminal in games, editors, IDEs, etc. Security Fixes: GNOME VTE before 0.76.3 allows an attacker to cause a denial of service memory consumption via a window...

DEBIAN-CVE-2024-39483

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked When requesting an NMI window, WARN on vNMI support being enabled if and only if NMIs are actually masked, i.e. if the vCPU is already handling an NMI. KVM's ABI fo...

CVE-2024-39483

CVE-2024-39483 concerns the Linux kernel KVM: SVM path where a WARN is emitted when requesting an NMI window if NMIs are masked, specifically when the vCPU is already handling an NMI. The issue hinges on the interaction between vNMI and the NMI window/pending/blocked flags: KVM injects one NMI an...

CVE-2024-39483 KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: WARN on vNMI + NMI window iff NMIs are outright masked When requesting an NMI window, WARN on vNMI support being enabled if and only if NMIs are actually masked, i.e. if the vCPU is already handling an NMI. KVM's ABI fo...

USN-6864-2: Linux kernel vulnerabilities

It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service. CVE-2024-21823 A security issue was discovere...

USN-6878-1: Linux kernel (Oracle) vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Zheng Wang discovered that the Broadc...

USN-6871-1: Linux kernel (HWE) vulnerabilities

It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2023-6270 It was discovered that the Atheros 802.11ac...

Ubuntu: Security Advisory (USN-6873-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Ubuntu 24.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-6878-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6878-1 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

CBL Mariner 2.0 Security Update: kata-containers (CVE-2023-41051)

The version of kata-containers installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-41051 advisory. - In a typical Virtual Machine Monitor VMM there are several components, such as boot loader, virtual...

This Week in Spring - July 2nd, 2024

Hi, spring fans! Welcome to another amazing installment of This Week in Spring! In last week's installment of A Bootiful Podcast, recorded a few weeks ago at Spring IO, I talked with Spring Security legend Laur Spilca In last week's installment of Spring Tips, I looked at a number of ways you cou...

Critical: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1.3 (openstack-nova) security update

An update for openstack-nova is now available for Red Hat OpenStack Platform 17.1 Wallaby. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Critical: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1.3 security update

An update for openstack-nova, openstack-glance, and openstack-cinder is now available for Red Hat OpenStack Platform 17.1 Wallaby. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

kernel: Reserved fields in guest message responses may not be zero initialized

A flaw was found in some AMD CPUs where the guest message responses have not been zero-initialized. This issue may allow a local attacker with the ability to run arbitrary code on a container or virtual machine to discover sensitive information contained in the host system's memory...

Google Launches $250,000 kvmCTF Bug Bounty Program for KVM Exploits

Google offers up to $250,000 for finding security holes in KVM, a key technology for virtual machines. This…...

kernel: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes

CVE-2024-35789 is a vulnerability in the Linux kernel’s Wi-Fi subsystem mac80211. It occurs when a station is moved out of a VLAN, and the VLAN is subsequently deleted. A reference to the deleted VLAN’s network device may remain, leading to a use-after-free condition. This can result in system...

kernel: net: ena: Fix incorrect descriptor free behavior

This is a vulnerability in the Linux kernel's Elastic Network Adapter ENA driver, which manages network interfaces on certain platforms. The driver utilizes two types of transmit TX queues: one for packets from the network stack and another for packets directed by XDP eXpress Data Path operations...

Australian Man Charged for Fake Wi-Fi Scam on Domestic Flights

An Australian man has been charged with running a fake Wi-Fi access point during a domestic flight with an aim to steal user credentials and data. The unnamed 42-year-old "allegedly established fake free Wi-Fi access points, which mimicked legitimate networks, to capture personal data from...

Clang LLVM Code Execution

The vulnerability of Clang’s toolset for developing, optimizing, and compiling software involves an operation that occurs outside the buffer in memory when processing LR registers, due to incorrect code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code o...