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hpHP Product Security Response TeamHPSBHF03743
HistoryAug 27, 2021 - 12:00 a.m.

PC Wireless Wi-Fi Adapter Driver Security Updates August 2021

2021-08-2700:00:00
HP Product Security Response Team
support.hp.com
30

0.002 Low

EPSS

Percentile

51.1%

Wireless Wi-Fi vendors have informed HP of potential security vulnerabilities identified in some of their wireless PC adapters which may allow escalation of privilege and information disclosure. These industry-wide vulnerabilities are known as FragAttacks (fragmentation and aggregation attacks). These vendors have released software updates to mitigate these vulnerabilities.

Wireless Wi-Fi vendors have released updates to mitigate the potential vulnerabilities. HP has identified affected platforms and corresponding SoftPaqs with minimum versions that mitigate the potential vulnerabilities. See the affected platforms listed below.