A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information causing a denial of service.

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CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

DEBIAN-CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

AZL-10399 CVE-2022-1651 affecting package kernel for versions less than 5.15.67.1-4

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

Memory corruption

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2022-1651

CVE-2022-1651 affects the Linux kernel in the ACRN Device Model (acrn_dev_ioctl in drivers/virt/acrn/hsm.c). The vulnerability is a memory leak during ioctl handling that can be exploited locally by a privileged user to leak kernel information and cause a denial of service. Public documents ident...

CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

UBUNTU-CVE-2022-1651

A memory leak flaw was found in the Linux kernel in acrndevioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service...

GSD-2022-1001809 virt: acrn: fix a memory leak in acrn_dev_ioctl()

virt: acrn: fix a memory leak in acrndevioctl 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 v5.15.33 by commit...

GSD-2022-1001176 virt: acrn: fix a memory leak in acrn_dev_ioctl()

virt: acrn: fix a memory leak in acrndevioctl 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 v5.17.2 by commit...

PT-2022-3211 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak flaw was found in the Linux kernel in the acrn dev ioctl function in the drivers/virt/acrn/hsm.c file, related to how the ACRN Device Model emulates virtual NICs in VM...

ACRN post-release reuse vulnerability (CNVD-2021-49149)

ACRN is an open source project released by the Linux Foundation, which is a hypervisor designed for IoT and embedded devices. A post-release reuse vulnerability exists in the polling timer handler in ACRN related to devicemodel/hw/pci/virtio/.c. The vulnerability is not known. No detailed...

ACRN Code Issues Vulnerabilities

ACRN is an open source virtual machine monitor for the Internet of Things. A null pointer dereference vulnerability exists in vqendchains in hw/pci/virtio/virtio.c in ACRN versions prior to 2.5. No detailed vulnerability details are provided at this time...

ACRN Buffer Overflow Vulnerability

ACRN is an open source project released by the Linux Foundation, a hypervisor designed for IoT and embedded devices. An irteallocbitmap buffer overflow vulnerability exists in dmarfreeirte in hypervisor/arch/x86/vtd.c in versions prior to ACRN 2.5. No detailed vulnerability details are provided a...

ACRN Reuse After Release Vulnerability

ACRN is an open source project released by the Linux Foundation, which is a hypervisor designed for IoT and embedded devices. Device Model in ACRN suffers from a devicemodel/core/mem.c post-release reuse vulnerability. No details of the vulnerability are available at this time...

ACRN Null Pointer Dereference Vulnerability

ACRN is an open source project released by the Linux Foundation, a hypervisor designed for IoT and embedded devices. A null pointer dereference vulnerability exists in virtionetpingrxq in devicemodel/hw/pci/virtio/virtionet.c in versions prior to ACRN 2.5. No details of the vulnerability are...