Source |
The Hacker News |
Identifiant |
5696124 |
Date de publication |
2022-07-13 06:22:23 (vue: 2022-07-13 15:05:27) |
Titre |
New \'Retbleed\' Speculative Execution Attack Affects AMD and Intel CPUs |
Texte |
Security researchers have uncovered yet another vulnerability affecting numerous older AMD and Intel microprocessors that could bypass current defenses and result in Spectre-based speculative-execution attacks.
Dubbed Retbleed by ETH Zurich researchers Johannes Wikner and Kaveh Razavi, the issues are tracked as CVE-2022-29900 (AMD) and CVE-2022-29901 (Intel), with the chipmakers releasing |
Notes |
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Envoyé |
Oui |
Condensat |
2022 29900 29901 affecting affects amd another are attack attacks based bypass chipmakers releasing could cpus current cve defenses dubbed retbleed by eth execution have intel issues johannes kaveh microprocessors new numerous older razavi researchers result retbleed security spectre speculative tracked uncovered vulnerability wikner yet zurich |
Tags |
Vulnerability
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