CVE-2020-24587

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP encryption key is periodically renewed.

Score
CVSS 3.1 2.6 Low
Status
Modified - cve@mitre.org
Published
2021-05-11
Last modified
2024-08-04
Weaknesses
CWE-327

Affected products

References

 
 
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