Design/Logic Flaw

Trusted Computing Group TCG Trusted Platform Module Library Family 2.0 Library Specification Revisions 1.38 through 1.59 has Incorrect Access Control during a non-orderly TPM shut-down that uses USEDAUSED. Improper initialization of this shut-down may result in susceptibility to a dictionary atta...

CVE-2020-26933

Trusted Computing Group TCG Trusted Platform Module Library Family 2.0 Library Specification Revisions 1.38 through 1.59 has Incorrect Access Control during a non-orderly TPM shut-down that uses USEDAUSED. Improper initialization of this shut-down may result in susceptibility to a dictionary atta...

CVE-2020-26933

CVE-2020-26933 concerns the Trusted Computing Group TPM Library Family 2.0 (library revisions 1.38–1.59). The issue is an Incorrect Access Control during a non-orderly TPM shut-down that uses USE_DA_USED, where improper initialization may render the TPM vulnerable to a dictionary attack. The core...

Meet the Microsoft Pluton processor – The security chip designed for the future of Windows PCs

The role of the Windows PC and trust in technology are more important than ever as our devices keep us connected and productive across work and life. Windows 10 is the most secure version of Windows ever, built with end-to-end security for protection from the edge to the cloud all the way down to...

MGASA-2020-0417 Updated tpm2-tss packages fix a security vulnerability

FAPI PolicyPCR not instatiating correctly CVE-2020-24455. Note that all TPM object created with a PolicyPCR with the currentPcrs and currentPcrsAndBank options have been created with an incorrect policy that omits PCR checks. All such objects have to be recreated. The tpm2-tss package has been...

CVE-2020-12926

The CVE-2020-12926 entry describes a TPM-related issue where the TPM reference software may fail to properly track repeated failed shutdowns, potentially enabling a state that could expose confidential TPM key material. The attack is indicated to require physical access (power cycling) and could ...

CVE-2020-12926

The Trusted Platform Modules TPM reference software may not properly track the number of times a failed shutdown happens. This can leave the TPM in a state where confidential key material in the TPM may be able to be compromised. AMD believes that the attack requires physical access of the device...

[SECURITY] Fedora 32 Update: libtpms-0.7.4-0.20201031git2452a24dab.fc32

A library providing TPM functionality for VMs. Targeted for integration into Qemu...

[SECURITY] Fedora 33 Update: libtpms-0.7.4-0.20201031git2452a24dab.fc33

A library providing TPM functionality for VMs. Targeted for integration into Qemu...

[SECURITY] Fedora 31 Update: libtpms-0.7.4-0.20201031git2452a24dab.fc31

A library providing TPM functionality for VMs. Targeted for integration into Qemu...

HPSBHF03704 rev. 3 - AMD® Firmware TPM November 2020 Security Update

Potential Security Impact Escalation of Privilege, Information Disclosure Source: HP, HP Product Security Response Team PSRT Reported by: AMD VULNERABILITY SUMMARY AMD has informed HP of a potential security vulnerability identified in the AMD Firmware TPM which may allow escalation of privilege...

[SECURITY] Fedora 33 Update: trousers-0.3.14-4.fc33

TrouSerS is an implementation of the Trusted Computing Group's Software Sta ck TSS specification. You can use TrouSerS to write applications that make u se of your TPM hardware. TPM hardware can create, store and use RSA keys securely without ever being exposed in memory, verify a platform's soft...

EulerOS 2.0 SP9 : trousers (EulerOS-SA-2020-2172)

According to the versions of the trousers package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - TrouSerS is an implementation of the Trusted Computing Group's Software Stack TSS specification. You can use TrouSerS to write applications tha...

Fedora 33 : tpm2-tss (2020-1d3fcce2a3)

tpm2-tss 3.0.1 changed or fixed : Fix CVE-2020-24455 FAPI PolicyPCR not instatiating correctly Note that all TPM object created with a PolicyPCR with the currentPcrs and currentPcrsAndBank options have been created with an incorrect policy that ommits PCR checks. All these objects have to be...

Fedora: Security Advisory for tpm2-tss (FEDORA-2020-bb8e3c5548)

The remote host is missing an update for the Copyright C 2020 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...

[SECURITY] Fedora 32 Update: tpm2-tss-2.4.3-1.fc32

tpm2-tss is a software stack supporting Trusted Platform ModuleTPM 2.0 sy stem APIs. It sits between TPM driver and applications, providing TPM2.0 specifi ed APIs for applications to access TPM module through kernel TPM drivers...

Fedora: Security Advisory for swtpm (FEDORA-2020-561c908a9a)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

[SECURITY] Fedora 32 Update: swtpm-0.3.4-1.20200811git80f0418.fc32

TPM emulator built on libtpms providing TPM functionality for QEMU VMs...

[SECURITY] Fedora 31 Update: swtpm-0.3.4-1.20200811git80f0418.fc31

TPM emulator built on libtpms providing TPM functionality for QEMU VMs...

Fedora: Security Advisory for swtpm (FEDORA-2020-b9f747c024)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...