vulnerability
Red Hat: CVE-2019-20934: Important: kernel security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:P/I:N/A:C) | Nov 28, 2020 | Jul 22, 2021 | Jul 9, 2025 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:C)
Published
Nov 28, 2020
Added
Jul 22, 2021
Modified
Jul 9, 2025
Description
An issue was discovered in the Linux kernel before 5.2.6. On NUMA systems, the Linux fair scheduler has a use-after-free in show_numa_stats() because NUMA fault statistics are inappropriately freed, aka CID-16d51a590a8c.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-kernelredhat-upgrade-kernel-rt
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.