vulnerability
Microsoft Windows: CVE-2020-24587: Windows Wireless Networking Information Disclosure Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:A/AC:H/Au:N/C:P/I:N/A:N) | 2021-05-11 | 2021-05-11 | 2024-09-11 |
Severity
2
CVSS
(AV:A/AC:H/Au:N/C:P/I:N/A:N)
Published
2021-05-11
Added
2021-05-11
Modified
2024-09-11
Description
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.
Solution(s)
microsoft-windows-windows_10-1507-kb5003172microsoft-windows-windows_10-1607-kb5003197microsoft-windows-windows_10-1803-kb5003174microsoft-windows-windows_10-1809-kb5003171microsoft-windows-windows_10-1909-kb5003169microsoft-windows-windows_10-2004-kb5003173microsoft-windows-windows_10-20h2-kb5003173microsoft-windows-windows_server_2012-kb5003203microsoft-windows-windows_server_2012_r2-kb5003220microsoft-windows-windows_server_2016-1607-kb5003197microsoft-windows-windows_server_2019-1809-kb5003171msft-kb5003169-100e483c-fdd0-4798-98ff-749598eb44dcmsft-kb5003173-526cbcf1-1a27-4425-b1c8-4ad4ba713cf9msft-kb5003173-d9fd3f4a-b6b8-4bb8-a5f5-55bc477b259dmsft-kb5003203-ba33654a-837a-41e0-8b4c-9c1398022c83msft-kb5003203-f1497061-bea0-404b-a57f-28dfd236a7a3msft-kb5003220-26cfa708-2eb5-47f1-803c-714473752c73msft-kb5003220-edc429de-b659-4d5c-bdc1-e3fb97f108edmsft-kb5003225-c5277086-5370-4d3a-b1fd-0277247188fcmsft-kb5003225-f358a4b0-5a53-485c-aca6-2376e56ddb01msft-kb5003228-438020ac-acaa-488f-93e5-4138ad00658cmsft-kb5003228-78019214-1216-4370-a913-0f45e37e1bd4msft-kb5003228-7ff144a6-5518-4338-9169-6853cdc808aemsft-kb5003228-f5bfe18f-6fcf-41d1-b502-c14f0dfee1f0msft-kb5003228-f7af9fde-a532-4630-b14d-b6dff7efce2a
References
- CVE-2020-24587
- https://attackerkb.com/topics/CVE-2020-24587
- URL-https://support.microsoft.com/help/5003169
- URL-https://support.microsoft.com/help/5003171
- URL-https://support.microsoft.com/help/5003172
- URL-https://support.microsoft.com/help/5003173
- URL-https://support.microsoft.com/help/5003174
- URL-https://support.microsoft.com/help/5003197
- URL-https://support.microsoft.com/help/5003203
- URL-https://support.microsoft.com/help/5003209
- URL-https://support.microsoft.com/help/5003220
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