CVE-2026-20829 TPM Trustlet Information Disclosure Vulnerability

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CVE-2025-71077

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

UBUNTU-CVE-2025-71077

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

CVE-2025-71077

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

TPM Trustlet Information Disclosure Vulnerability

Out-of-bounds read in Windows TPM allows an authorized attacker to disclose information locally...

CVE-2025-71077 tpm: Cap the number of PCR banks

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

CVE-2025-71077 tpm: Cap the number of PCR banks

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

CVE-2025-71077

In the Linux kernel, the following vulnerability has been resolved: tpm: Cap the number of PCR banks tpm2getpcrallocation does not cap any upper limit for the number of banks. Cap the limit to eight banks so that out of bounds values coming from external I/O cause on only limited harm...

PT-2026-2679

Name of the Vulnerable Software and Affected Versions Windows TPM affected versions not specified Description An out-of-bounds read issue exists in Windows TPM. A local attacker who is authorized can potentially disclose information. The vulnerability allows attackers to obtain sensitive...

keylime: Keylime: Registrar allows identity takeover via duplicate UUID registration

A vulnerability has been identified in keylime where an attacker can exploit this flaw by registering a new agent using a different Trusted Platform Module TPM device but claiming an existing agent's unique identifier UUID. This action overwrites the legitimate agent's identity, enabling the...

PT-2026-2598

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The tpms2 get pcr allocation function does not limit the number of PCR banks, potentially leading to harm from external I/O. The issue is addressed by capping the limit to eight banks...

CVE-2022-26355

Citrix Federated Authentication Service FAS 7.17 - 10.6 causes deployments that have been configured to store a registration authority certificate's private key in a Trusted Platform Module TPM to incorrectly store that key in the Microsoft Software Key Storage Provider MSKSP. This issue only...

EUVD-2026-0753

libtpms, a library that provides software emulation of a Trusted Platform Module, has a flaw in versions 0.10.0 and 0.10.1. The commonly used integration of libtpms with OpenSSL 3.x contained a vulnerability related to the returned IV initialization vector when certain symmetric ciphers were used...

libtpms security feature vulnerabilities

libtpms is a software emulation of a Trusted Platform module by the individual developer Stefan Berger. A security signature issue vulnerability exists in libtpms versions 0.10.0 and 0.10.1, which stems from improperly returning initialization vectors, which could weaken subsequent encryption and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-992829)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992829 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmcrb: Add the missed acpiputtable to fix memory leak In crbacpiadd, we get the TPM2 table ...

Linux Distros Unpatched Vulnerability : CVE-2022-50824

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the ini...

Unity Linux 20.1060a Security Update: kernel (UTSA-2025-993265)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993265 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmcrb: Add the missed acpiputtable to fix memory leak In crbacpiadd, we get the TPM2 table ...

EUVD-2023-60495

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmvtpmproxy: fix a race condition in /dev/vtpmx creation /dev/vtpmx is made visible before 'workqueue' is initialized, which can lead to a memory corruption in the worst case scenario. Address this by initializing 'workqueu...

CVE-2022-50824

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the init, so the acpiputtable should be added to release the ACPI memory...

UBUNTU-CVE-2022-50824

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the init, so the acpiputtable should be added to release the ACPI memory...