A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the system.

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DEBIAN-CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

Design/Logic Flaw

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

CVE-2022-2977

CVE-2022-2977 affects the Linux kernel’s proxied virtualized TPM devices. When virtual TPMs are configured, a local attacker can trigger a use-after-free that may lead to privilege escalation. Public documents confirm the vulnerability description, but neither exploit details nor a concrete remed...

CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

OESA-2022-1894 kernel security update

Security Fixes: A flaw was found in the kernels implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges o...

CVE-2022-2977

A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured this is not the default a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the syste...

EulerOS Virtualization 2.10.1 : edk2 (EulerOS-SA-2022-2072)

According to the versions of the edk2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A BIOS bug in firmware for a particular PC model leaves the Platform authorization value empty. This can be used to permanently bric...

OESA-2022-1741 swtpm security update

TPM emulator built on libtpms providing TPM functionality for QEMU VMs Security Fixes: RESERVED This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be...

GSD-2022-1003360 char: tpm: cr50_i2c: Suppress duplicated error message in .remove()

char: tpm: cr50i2c: Suppress duplicated error message in .remove 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 v5.15.46 by commit...

GSD-2022-1003059 char: tpm: cr50_i2c: Suppress duplicated error message in .remove()

char: tpm: cr50i2c: Suppress duplicated error message in .remove 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 v5.17.14 by commit...

GHSA-W3VW-CCC5-QR8V Use After Free in Context::start_auth_session

Impact This issue only applies to applications starting authorization sessions using an explicit initial nonce. When Context::startauthsession was called with a nonce argument value of Some..., the nonce pointer passed down through FFI to EsysStartAuthSession would be a dangling pointer, left ove...

Use After Free in Context::start_auth_session

Impact This issue only applies to applications starting authorization sessions using an explicit initial nonce. When Context::startauthsession was called with a nonce argument value of Some..., the nonce pointer passed down through FFI to EsysStartAuthSession would be a dangling pointer, left ove...

Amazon Linux AMI : kernel (ALAS-2022-1591)

The version of kernel installed on the remote host is prior to 4.14.281-144.502. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1591 advisory. A memory leak flaw was found in the Linux kernel's DMA subsystem, in the way a user calls DMAFROMDEVICE. This flaw...

OESA-2022-1695 libtpms security update

A library providing TPM functionality for VMs. Targeted for integration into Qemu. Security Fixes: A flaw was found in the libtpms code that may cause access beyond the boundary of internal buffers. The vulnerability is triggered by specially-crafted TPM2 command packets that then trigger the iss...

Fedora: Security Advisory for keylime (FEDORA-2022-7c9173843a)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Fedora: Security Advisory for keylime (FEDORA-2022-f9ace23a78)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...