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FragAttacks

FragAttacks, or fragmentation and aggregation attacks, are a group of Wi-Fi vulnerabilities discovered by security researcher Mathy Vanhoef. Since the vulnerabilities are design flaws in the Wi-Fi standard, any device released after 1997 could be vulnerable. The attack can be executed without special privileges. The attack was detailed in August 2021 at…

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Patches

Wi-Fi Alliance
1 related topics

Overview

Wi-FiMathy VanhoefBlack Hat BriefingsUSENIX
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Discoverer
Mathy Vanhoef

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Patches

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FragAttacks

Nodes8
Edges7
Triples2
Avg. degree1.75
Density0.25
Components1

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FragAttacks

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CVE identifiers · 1
FragAttacks → CVE-.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-col…
Discoverer · 1
FragAttacks → Mathy Vanhoef

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Important terminology

wi-fi attack vanhoef mathy vulnerabilities security patches fragmentation aggregation 2021 usenix attacks group discovered researcher since design flaws standard device

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SubjectPredicateObjectConfidenceSrc
FragAttacksCVE identifiersCVE-.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-col…1.00infobox
FragAttacksDiscovererMathy Vanhoef1.00infobox

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