An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-05-11T19:40:19
Updated: 2024-08-04T15:49:07.202Z
Reserved: 2020-09-29T00:00:00
Link: CVE-2020-26147
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-05-11T20:15:08.947
Modified: 2022-07-12T17:14:47.870
Link: CVE-2020-26147
Redhat