CVE-2022-35888

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system...

EUVD-2022-38761

Malicious code in bioql PyPI...

K43357358: AMD processors vulnerability CVE-2022-23823

Security Advisory Description A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure. CVE-2022-23823 also known as hertzbleed Impact Successful exploitation of this...

CVE-2022-35888

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system...

Design/Logic Flaw

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system...

CVE-2022-35888

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system...

CVE-2022-35888

Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system...

CVE-2022-35888

CVE-2022-35888 affects Ampere Altra and Ampere Altra Max devices through 2022-07-15. The issue enables Hertzbleed, a power side-channel attack that can extract secret information by correlating CPU power consumption with processed data. The base CVSS vector indicates Network attack vector, low at...

Ampere Computing Ampere Altra 安全漏洞

Ampere Computing Ampere Altra is an 80-core server processor from Ampere Computing, USA. A security vulnerability exists in Ampere Altra and Ampere Altra Max 2022-7-15 and prior versions, which stems from an attack that allows via Hertzbleed, secret information to be extracted from the CPU by...

PT-2022-22998 · Ampere · Ampere Altra +1

Name of the Vulnerable Software and Affected Versions: Ampere Altra and Ampere Altra Max devices affected versions not specified Description: The issue allows attacks via Hertzbleed, a power side-channel attack that extracts secret information from the CPU by correlating the power consumption wit...

Intel CPU Information Disclosure Vulnerability (INTEL-SA-00698, Hertzbleed)

The Intel CPU on the remote host might be prone to an information disclosure vulnerability dubbed 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:...

AMD CPU Information Disclosure Vulnerability (AMD-SB-1038, Hertzbleed)

The AMD CPU on the remote host might be prone to an information disclosure vulnerability dubbed 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:...

Hertzbleed: A New Side-Channel Attack

Hertzbleed is a new side-channel attack that works against a variety of microprocressors. Deducing cryptographic keys by analyzing power consumption has long been an attack, but its not generally viable because measuring power consumption is often hard. This new attack measures power consumption ...

Hertzbleed exposes computers’ secret whispers

Hertzbleed is the name for a vulnerability that can be used to obtain cryptographic keys and other secret data from Intel and AMD CPUs, remotely. It works by monitoring changes in power consumption, which can be deduced by the careful timing of known workloads, thanks to a processor power saving...

New Hertzbleed Side Channel Attack Affects All Modern AMD and Intel CPUs

A newly discovered security vulnerability in modern Intel and AMD processors could let remote attackers steal encryption keys via a power side channel attack. Dubbed Hertzbleed by a group of researchers from the University of Texas, the University of Illinois Urbana-Champaign, and the University ...

CVE-2022-24436

A potential vulnerability in some Intel® processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure. Mitigation Currently, there is no mitigation for this flaw. Intel has provided some guidance to developers of...