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.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-11T19:40:19

Updated: 2021-10-28T14:30:09

Reserved: 2020-09-29T00:00:00


Link: CVE-2020-26147

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-05-11T20:15:08.947

Modified: 2022-07-12T17:14:47.870


Link: CVE-2020-26147

JSON object: View

cve-icon Redhat Information

No data.