Intel® IPP and SGX Software Advisory

Summary: A potential security vulnerability in the Intel® Integrated Performance Primitives IPP Crypto Library may allow information disclosure. Intel® IPP is used by Intel® Software Guard Extension SGX, and Intel is releasing software updates to mitigate this potential vulnerability. Vulnerabili...

2021.1 IPU - Intel Atom® Processor Advisory

Summary: A potential security vulnerability in some Intel Atom® Processors may allow information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2020-24513 Description: Domain-bypass transient execution vulnerability in...

CVE-2021-26311

In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to...

Design/Logic Flaw

In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to...

CVE-2021-26311 AMD Secure Encrypted Virtualization

In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to...

CVE-2021-26311

CVE-2021-26311 concerns AMD SEV/SEV-ES where memory can be rearranged in the guest address space without attestation detection, potentially enabling arbitrary code execution in a guest VM if a malicious administrator with server-hypervisor access acts. Documents cite the vulnerability in SEV/SEV-...

PT-2021-16998

Name of the Vulnerable Software and Affected Versions AMD SEV/SEV-ES feature affected versions not specified Description The issue concerns the AMD SEV/SEV-ES feature, where memory can be rearranged in the guest address space without being detected by the attestation mechanism. This could...

CVE-2021-26311: Improper Neutralization of Special Elements used in a Command

In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to...

CVE-2021-26311

In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to...

Microarchitectural Data Sampling Advisory

Summary: A potential security vulnerability in CPUs may allow information disclosure. Intel is releasing Microcode Updates MCU updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2018-12126 Microarchitectural Store Buffer Data Sampling MSBDS: Store buffers on some...

Intel® Processors Load Value Injection Advisory

Summary: Potential security vulnerabilities in some Intel® Processors may allow information disclosure. Intel and others are releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2020-0551 Description: Load value injection in some IntelR...

Fedora: Security Advisory for keylime (FEDORA-2021-b7854ccfe4)

The remote host is missing an update for the Copyright C 2021 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 34 Update: keylime-6.0.0-1.fc34

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution...

CVE-2021-27099

In SPIRE before versions 0.8.5, 0.9.4, 0.10.2, 0.11.3 and 0.12.1, the "awsiid" Node Attestor improperly normalizes the path provided through the agent ID templating feature, which may allow the issuance of an arbitrary SPIFFE ID within the same trust domain, if the attacker controls the value of ...

Fedora: Security Advisory for keylime (FEDORA-2021-11e4ae96a7)

The remote host is missing an update for the Copyright C 2021 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-2021-5c01339c12)

The remote host is missing an update for the Copyright C 2021 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 33 Update: keylime-6.0.0-1.fc33

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution...

go-attestation:parse_event_log_fuzzer: Segv on unknown address with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=4684920695947264 Project: go-attestation Fuzzing Engine: libFuzzer Fuzz Target: parseeventlogfuzzer Job Type: libfuzzerasango-attestation Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: NULL Sanitizer: address...

go-attestation:parse_event_log_fuzzer: Null-dereference READ in pthread_create

Detailed Report: https://oss-fuzz.com/testcase?key=4728213731409920 Project: go-attestation Fuzzing Engine: libFuzzer Fuzz Target: parseeventlogfuzzer Job Type: libfuzzerasango-attestation Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: pthreadcreat...

The vulnerability of Intel SGX DCAP microprogramming software, which arises due to insufficient validation of input data, allows a perpetrator to trigger a service failure.

The vulnerability of Intel SGX DCAP microprogramming software exists due to insufficient testing of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...