CVE-2020-26147 Detail

Awaiting Analysis


This vulnerability is currently awaiting analysis.

Description

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.

Severity

CVSS 3.x Severity and Metrics:

CVSS 2.0 Severity and Metrics:

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

CVE Modified by MITRE 5/11/2021 5:15:07 PM

Action Type Old Value New Value
Added Reference
http://www.openwall.com/lists/oss-security/2021/05/11/12 [No Types Assigned]

Quick Info

CVE Dictionary Entry:
CVE-2020-26147
NVD Published Date:
05/11/2021
NVD Last Modified:
05/11/2021
Source:
MITRE