The vulnerability of the x86 IOMMU Identity Mapping component in the cross-platform hypervisor Xen allows a attacker to influence the confidentiality, integrity, and accessibility of the system.

The vulnerability of the x86 IOMMU Identity Mapping component in the cross-platform hypervisor Xen is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerability of the PCI DeviceHandler component in the cross-platform hypervisor Xen allows a perpetrator to influence the confidentiality, integrity, and accessibility of the system.

The vulnerability of the cross-platform hypervisor component PCI DeviceHandler is related to errors in the program code. Exploiting this vulnerability allows a malicious actor to influence the confidentiality, integrity, and accessibility of the system...

The vulnerability of the DeviceHandler component of the cross-platform Xen hypervisor for Linux operating systems allows a perpetrator to escalate their privileges.

The vulnerability of the DeviceHandler component in the cross-platform hypervisor Xen of the Linux operating system is related to the incorrect placement of the preprocessor directive in the source code. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the x86 HVM Hypercall Handler component of the cross-platform hypervisor Xen in the Linux operating system allows a attacker to trigger a service failure.

The vulnerability of the x86 HVM Hypercall Handler component in the cross-platform hypervisor Xen for Linux operating systems is related to the ability to freely switch between 64-bit and other system modes. Exploiting this vulnerability could allow an attacker to trigger a service failure...

The vulnerability of the Shadow Mode component of the cross-platform Xen hypervisor in Linux operating systems arises from insufficient validation of input data, allowing attackers to exploit their privileges.

The vulnerability of the Shadow Mode component of the cross-platform hypervisor Xen in the Linux operating system is related to insufficient checking of input data. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the libfsimage component of the cross-platform Xen hypervisor for Linux operating systems, related to writing beyond the memory boundaries, allows attackers to influence the confidentiality, integrity, and accessibility of data.

The vulnerability of the libfsimage component in the cross-platform kernel hypervisor for Linux operating systems is related to insufficient validation of input data. Exploiting this vulnerability could allow attackers to compromise the confidentiality, integrity, and accessibility of data...

ROS-20240911-11

Vulnerability in the cross-platform Xen hypervisor of the Linux operating system kernel is related to disclosure of information. Exploitation of the vulnerability could allow an attacker acting remotely to gain Unauthorized access to protected information A vulnerability in the libfsimage compone...

[SECURITY] Fedora 39 Update: xen-4.17.4-3.fc39

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

USN-6972-4: Linux kernel (Oracle) vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-6972-4)

"The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6972-4 advisory. Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer...

USN-6972-3 linux-azure, linux-azure-4.15 vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

USN-6972-3: Linux kernel (Azure) vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6972-3)

"The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6972-3 advisory. Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL...

USN-6972-2 linux-aws, linux-aws-hwe vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel (AWS) vulnerabilities (USN-6972-2)

"The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6972-2 advisory. Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-6976-1)

"The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6976-1 advisory. Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer...

USN-6976-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

USN-6972-1 linux, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm vulnerabilities

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service system crash. CVE-2024-22099 It was discovered that a race condition existed in th...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-6972-1)

"The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6972-1 advisory. Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic when DSA master device unbinds on shutdown CVE-2022-48808 In the Linux kernel, the following vulnerability has been resolved: nfsd: call oprelease, even when opfunc returns an error...