vulnerability
CentOS Linux: CVE-2020-26541: Important: kernel security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Oct 2, 2020 | Jun 30, 2021 | May 25, 2023 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Oct 2, 2020
Added
Jun 30, 2021
Modified
May 25, 2023
Description
The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. This affects certs/blacklist.c and certs/system_keyring.c.
Solutions
centos-upgrade-kernelcentos-upgrade-kernel-rt
References
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