CVE-2020-24586
kernel: Fragmentation cache not cleared on reconnection
The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data.
CVSS 3.1 · 3.5 Low
EPSS 5.8%
KEV · Not listed
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