vulnerability
CentOS Linux: CVE-2021-45486: Important: kernel-rt security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:L/Au:S/C:P/I:N/A:N) | Dec 25, 2021 | May 13, 2022 | May 25, 2023 |
Severity
3
CVSS
(AV:A/AC:L/Au:S/C:P/I:N/A:N)
Published
Dec 25, 2021
Added
May 13, 2022
Modified
May 25, 2023
Description
In the IPv4 implementation in the Linux kernel before 5.12.4, net/ipv4/route.c has an information leak because the hash table is very small.
Solution(s)
centos-upgrade-kernelcentos-upgrade-kernel-rt
References
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