Ubuntu 20.04 LTS : Linux kernel (IBM) vulnerabilities (USN-6892-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6892-1 advisory. 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...

USN-6892-1: Linux kernel (IBM) 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...

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-6867-1)

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

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6871-1 advisory. 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...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-6867-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6867-1 advisory. It was discovered that the HugeTLB file system component of the Linux Kernel contained a NULL pointer dereference vulnerability. A privileged attacker...

Meta's 'Pay or Consent' Approach Faces E.U. Competition Rules Scrutiny

Meta's decision to offer an ad-free subscription in the European Union E.U. has faced a new setback after regulators accused the social media behemoth of breaching the bloc's competition rules by forcing users to choose between seeing ads or paying to avoid them. The European Commission said the...

CVE-2024-23373

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released...

CVE-2024-23373 Use After Free in Graphics

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released...

CVE-2024-23373 Use After Free in Graphics

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released...

CVE-2024-23373

CVE-2024-23373 is a memory corruption/Use-After-Free issue in Qualcomm graphics stack related to IOMMU unmap handling, where a failed unmap can cause DMA/anonymous buffers to be released. Public sources assign a HIGH impact with local attack requirements (no user interaction). The CVE is document...

PT-2024-19849 · Qualcomm · 205 Mobile Platform Firmware +200

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when an IOMMU unmap operation fails, resulting in the release of DMA and anon buffers. Recommendations:...

Unspecified vulnerability in Linux kernel (CNVD-2024-31489)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel has a security vulnerability that stems from a problem with the dma-mapping:benchmark module. No details of the vulnerability are provided at this time...

ROS-20240627-03

A vulnerability in the QEMU hardware emulator is related to a memory re-release error. Exploitation of the vulnerability could allow an attacker to execute arbitrary code by performing a DMA re-entry...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dma-mapping: Benchmark: Properly handling NUMANONODE. The cpumaskofnode function can be called within domapbenchmark when dealing with NUMANONODE. This results in the following issue reported by the sanitizer: UBSAN: Array index...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dma-mapping: benchmark: fix node id validation While validating node IDs in mapbenchmarkioctl, the nodepossible function may receive invalid arguments outside the range of 0, MAXNUMNODES-1, leading to: BUG: KASAN:...

USN-6819-4: Linux kernel (Oracle) vulnerabilities

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service system crash. CVE-2023-6356, CVE-2023-6535, CVE-2023-6536 Chenyuan...

ROS-20240625-04

A vulnerability in the e1000e component of the QEMU server is related to DMA re-entry. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the registervfs function hw/pci/pciesriov.c of the QEMU hardware emulator is related to a buffer overflo...

Ubuntu 22.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-6819-4)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6819-4 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference...

CVE-2024-32936

In the Linux kernel, the following vulnerability has been resolved: media: ti: j721e-csi2rx: Fix races while restarting DMA After the frame is submitted to DMA, it may happen that the submitted list is not updated soon enough, and the DMA callback is triggered before that. This can lead to kernel...