vulnerability
CentOS Linux: CVE-2020-25704: Important: kernel security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Dec 2, 2020 | Jun 1, 2021 | May 25, 2023 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Dec 2, 2020
Added
Jun 1, 2021
Modified
May 25, 2023
Description
A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.
Solutions
centos-upgrade-kernelcentos-upgrade-kernel-rt
References
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