An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in register_queue_kobjects() in net/core/net-sysfs.c, which will cause denial of service.
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.1
https://security.netapp.com/advisory/ntap-20191004-0001/
https://support.f5.com/csp/article/K57418558?utm_source=f5support&utm_medium=RSS
https://access.redhat.com/errata/RHSA-2019:3517
https://access.redhat.com/errata/RHSA-2019:3309
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
Source: MITRE
Published: 2019-09-04
Updated: 2023-01-17
Type: CWE-401
Base Score: 7.8
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Impact Score: 6.9
Exploitability Score: 10
Severity: HIGH
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH