vulnerability
CentOS Linux: CVE-2020-24586: Moderate: kernel-rt security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:M/Au:N/C:P/I:N/A:N) | May 11, 2021 | Nov 10, 2021 | May 25, 2023 |
Severity
3
CVSS
(AV:A/AC:M/Au:N/C:P/I:N/A:N)
Published
May 11, 2021
Added
Nov 10, 2021
Modified
May 25, 2023
Description
The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data.
Solutions
centos-upgrade-kernelcentos-upgrade-kernel-rt
References
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