Search: “speculation”

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CategoryAll Malware 411 Ransomware 375 Vulnerability 288 Threat actor 186 Exploit / PoC 183 Data breach 165 Policy & legal 122 Industry 90 Phishing & fraud 69 Research 26 Model release 14 AI industry 13 AI safety & security 12 AI research 11

SeverityAll critical 568 high 706 medium 342 low 309 info 55

SWAPGS Attack — New Speculative Execution Flaw Affects All Modern Intel CPUs

The Hacker NewsAug 7, 07:54 UTC · Aug 7, 2019Vulnerability CVE-2019-1125

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New 'Retbleed' Speculative Execution Attack Affects AMD and Intel CPUs

The Hacker NewsJul 15, 00:00 UTC · Jul 15, 2022Vulnerability CVE-2022-29900 CVE-2022-29901 CVE-2017-5715

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Microsoft kicks off bounty program for speculative execution bugs

Help Net SecurityMar 15, 00:00 UTC · Mar 15, 2018Vulnerability CVE-2017-5715 CVE-2017-5754

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New TSX Speculative Attack allows stealing sensitive data

Security AffairsNov 13, 15:39 UTC · Nov 13, 2019Vulnerability CVE-2019-11135

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New Spectre-like flaw found in CPUs using speculative execution

Help Net SecurityMay 22, 00:00 UTC · May 22, 2018Vulnerability CVE-2018-3639 CVE-2018-3640

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SWAPGS Attack - A new Spectre

Security AffairsAug 7, 07:07 UTC · Aug 7, 2019Vulnerability CVE-2019-1125

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Intel pays a $100K bug bounty for the new CPU Spectre 1.1 flaw

Security AffairsJul 11, 17:18 UTC · Jul 11, 2018Vulnerability CVE-2017-5753 CVE-2018-3693 CVE-2017-5715+1 CVEs

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Speculation Attack Against Intel's SGX

Schneier on SecurityJan 27, 14:35 UTC · Jan 27, 2020Vulnerability

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AMD Zen 3 CPUs vulnerable to Spectre

The RecordJan 26, 00:00 UTC · Jan 26, 2023Vulnerability

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iLeakage: New Safari Exploit Impacts Apple iPhones and Macs with A- and M

The Hacker NewsNov 1, 08:32 UTC · Nov 1, 2023Vulnerability CVE-2023-20583 CVE-2022-40982 CVE-2023-20569

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Intel, ARM, IBM, AMD Processors Vulnerable to New Side

The Hacker NewsAug 7, 05:34 UTC · Aug 7, 2020Vulnerability

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Side-Channel Attacks Against LLMs

Schneier on SecurityMar 14, 11:28 UTC · Mar 14, 2026Vulnerability

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PACMAN, a new attack technique against Apple M1 CPUs

Security AffairsJun 11, 13:37 UTC · Jun 11, 2022Vulnerability

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LVI Attacks: New Intel CPU Vulnerability Puts Data Centers At Risk

The Hacker NewsMar 10, 17:46 UTC · Mar 10, 2020Vulnerability CVE-2020-0551

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The popular Linus Torvalds calls the Linux Spectre patches "UTTER GARBAGE"

Security AffairsJan 23, 09:47 UTC · Jan 23, 2018Vulnerability

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Meltdown and Spectre attacks affect almost any processor, including Intel, ARM, AMD ones

Security AffairsJan 4, 15:16 UTC · Jan 4, 2018Vulnerability CVE-2017-5754 CVE-2017-5753 CVE-2017-5715

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Meltdown and Spectre CPU Flaws Affect Intel, ARM, AMD Processors

The Hacker NewsJan 4, 07:13 UTC · Jan 4, 2018Vulnerability CVE-2017-5754 CVE-2017-5753 CVE-2017-5715

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Meet Fractal, an OS made for microarchitecture reverse engineering

Help Net SecurityMay 22, 00:00 UTC · May 22, 2026Vulnerability1

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AMD Warns of New Transient Scheduler Attacks Impacting a Wide Range of CPUs

The Hacker NewsJul 10, 12:03 UTC · Jul 10, 2025Vulnerability CVE-2024-36350 CVE-2024-36357 CVE-2024-36348+1 CVEs

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Researchers Uncover First Native Spectre v2 Exploit Against Linux Kernel

The Hacker NewsApr 11, 05:14 UTC · Apr 11, 2024Vulnerability CVE-2024-2201 CVE-2024-2193

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Another Intel Speculative Execution Vulnerability

Schneier on SecurityJun 11, 06:40 UTC · Jun 11, 2020Vulnerability

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The Effects of the Spectre and Meltdown Vulnerabilities

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Vulnerability

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Tech giants are all working on new Spectre and Meltdown attacks, so

Security AffairsMay 22, 08:04 UTC · May 22, 2018Vulnerability CVE-2017-5754 CVE-2017-5753 CVE-2017-5715+1 CVEs

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Intel recommended to stop deploying the current versions of Spectre/Meltdown patches

Security AffairsJan 23, 21:04 UTC · Jan 23, 2018Vulnerability

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New Intel CPU Vulnerability 'Indirector' Exposes Sensitive Data

The Hacker NewsJul 3, 06:52 UTC · Jul 3, 2024Vulnerability CVE-2017-5715

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Downfall attacks can gather passwords, encryption keys from Intel processors

Help Net SecurityAug 9, 00:00 UTC · Aug 9, 2023Vulnerability CVE-2022-40982 CVE-2023-20593 CVE-2023-20569

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M1 Chip Vulnerability

Schneier on SecurityJun 15, 00:00 UTC · Jun 15, 2022Vulnerability

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New SpookJS Attack Bypasses Google Chrome’s Site Isolation Protection

The Hacker NewsSep 15, 00:00 UTC · Sep 15, 2021Vulnerability CVE-2017-5753 CVE-2017-5715

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Foreshadow Attacks - experts found 3 new Intel CPU side

Security AffairsAug 15, 15:32 UTC · Aug 15, 2018Vulnerability CVE-2018-3615 CVE-2018-3620 CVE-2018-3646

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Foreshadow Attacks — 3 New Intel CPU Side

The Hacker NewsAug 15, 00:00 UTC · Aug 15, 2018Vulnerability CVE-2018-3615 CVE-2018-3620 CVE-2018-3646

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A new Meltdown-like flaw tracked as LazyFP affects Intel CPUs

Security AffairsJun 15, 14:00 UTC · Jun 15, 2018Vulnerability CVE-2018-3665

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Meltdown and Spectre: Data theft hardware bugs affect most modern CPUs

Help Net SecurityApr 20, 09:32 UTC · Apr 20, 2026Vulnerability CVE-2017-5754 CVE-2017-5753 CVE-2017-5715

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Notepad++ fixed updater bugs that allowed malicious update hijacking

Security AffairsDec 12, 22:16 UTC · Dec 12, 2025Vulnerability

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Building a Cyber Threat Intelligence Team: Key Strategies and Technology

Recorded FutureNov 21, 00:00 UTC · Nov 21, 2025Vulnerability

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$150K awarded for L1TF Reloaded exploit that bypasses cloud mitigations

Security AffairsSep 23, 10:05 UTC · Sep 23, 2025Vulnerability

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Ubuntu Disables Spectre/Meltdown Protections

Schneier on SecurityJul 2, 11:02 UTC · Jul 2, 2025Vulnerability

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Ubuntu disables Intel GPU security mitigations, promises 20% performance boost

Ars Technica · SecurityJun 25, 19:39 UTC · Jun 25, 2025Vulnerability

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NIST Unveils New Consortium to Operate the NVD

Infosecurity MagazineMar 28, 13:55 UTC · Mar 28, 2024Vulnerability

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Hackers move $760 million from the 2016 Bitfinex hack

The RecordJan 26, 00:00 UTC · Jan 26, 2023Vulnerability

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Academics find Meltdown-like attacks on AMD CPUs, previously thought to be unaffected

The RecordDec 16, 00:00 UTC · Dec 16, 2022Vulnerability CVE-2020-12965 CVE-2021-26318

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