Source |
The Hacker News |
Identifiant |
878837 |
Date de publication |
2018-11-04 01:24:00 (vue: 2018-11-04 11:00:35) |
Titre |
New Intel CPU Flaw Exploits Hyper-Threading to Steal Encrypted Data |
Texte |
A team of security researchers has discovered another serious side-channel vulnerability in Intel CPUs that could allow an attacker to sniff out sensitive protected data, like passwords and cryptographic keys, from other processes running in the same CPU core with simultaneous multi-threading feature enabled.
The vulnerability, codenamed PortSmash (CVE-2018-5407), has joined the list of other
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Notes |
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Envoyé |
Oui |
Condensat |
2018 5407 allow another attacker channel codenamed core could cpu cpus cryptographic cve data discovered enabled encrypted exploits feature flaw from has hyper intel joined keys like list multi new other out passwords portsmash processes protected researchers running same security sensitive serious side simultaneous sniff steal team threading vulnerability |
Tags |
Vulnerability
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Stories |
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