One Article Review
| Source |  Bleeping Computer |
|---|---|
| Identifiant | 878173 |
| Date de publication | 2018-11-03 14:24:05 (vue: 2018-11-03 20:03:12) |
| Titre | New PortSmash Hyper-Threading CPU Vuln Can Steal Decryption Keys |
| Texte | A new side-channel vulnerability has been discovered called PortSmash that uses a timing attack that to steal information from other processes running on the same SMT/hyper-threading enabled CPU core. Utilizing this attack, researchers were able to steal the private decryption key from an OpenSSL thread running in the same core. [...] |
| Notes | |
| Envoyé | Oui |
| Condensat | able attack been called can channel core cpu decryption discovered enabled from has hyper information key keys new openssl thread other portsmash portsmash that private processes researchers running same side smt/hyper steal threading timing uses utilizing vuln vulnerability |
| Tags | Vulnerability |
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