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side-channel
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Intel Foreshadow vulnerability
Intel has revealed another major security vulnerability in its CPUs, similar to the Meltdown/Spectre vulnerabilities revealed earlier this year. It is understood that at this time there are no current exploits and further information can be found on the released Link Removed . AMD chips are...- kemical
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- amd cache timing cpus cybersecurity data cache exploits hardware information disclosure intel l1tf meltdown mitigation processor core security side-channel spectre speculative execution technology vulnerability
- Replies: 1
- Forum: Windows Hardware
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TA18-141A: Side-Channel Vulnerability Variants 3a and 4
Original release date: May 21, 2018 Systems Affected CPU hardware implementations Overview On May 21, 2018, new variants—known as 3A and 4—of the side-channel central processing unit (CPU) hardware vulnerability were Link Removed. These variants can allow an attacker to obtain access to...- News
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- attack cpu cve-2017-5715 cve-2017-5753 cve-2017-5754 cve-2018-3639 cve-2018-3640 exfiltration hardware impact meltdown mitigation patches security side-channel software spectre variant 3a variant 4 vulnerability
- Replies: 0
- Forum: Security Alerts
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Mitigating speculative execution side-channel attacks in Microsoft Edge and Internet Explorer
Today, Google Project Zero published details of a class of vulnerabilities which can be exploited by speculative execution side-channel attacks. These techniques can be used via JavaScript code running in the browser, which may allow attackers to gain access to memory in the attacker’s process...- News
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- attack prevention browser security cpu cache fall creators internet explorer javascript john hazen kb4056890 memory access microsoft edge mitigations performance project zero security updates sharedarraybuffer side-channel speculative execution updates vulnerabilities windows 10
- Replies: 0
- Forum: Live RSS Feeds