CVE-2019-20386

🗓️ 21 Jan 2020 05:12:30Reported by mitreType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 437 Views

An issue discovered in button_open in login/logind-button.c in systemd before 243. When executing the udevadm trigger command, a memory leak may occur

Reporter	Title	Published	Views	Family All 89
IBM Security Bulletins	Security Bulletin: IBM MQ Appliance is affected by a systemd vulnerability (CVE-2019-20386)	3 Mar 202115:55	–	ibm
IBM Security Bulletins	Security Bulletin: IBM QRadar SIEM is vulnerable to using components with known vulnerabilities	2 Feb 202122:11	–	ibm
IBM Security Bulletins	Security Bulletin: IBM QRadar SIEM is vulnerable to using components with known vulnerabilities	27 Jan 202100:04	–	ibm
Tenable Nessus	Amazon Linux 2 : systemd (ALAS-2021-1643) (deprecated)	24 May 202100:00	–	nessus
Tenable Nessus	Amazon Linux 2 : systemd, --advisory ALAS2-2021-1647 (ALAS-2021-1647)	24 Jun 202100:00	–	nessus
Tenable Nessus	CentOS 8 : systemd (CESA-2020:4553)	1 Feb 202100:00	–	nessus
Tenable Nessus	CentOS 7 : systemd (RHSA-2020:4007)	20 Oct 202000:00	–	nessus
Tenable Nessus	Fedora 30 : systemd (2020-f8e267d6d0)	24 Feb 202000:00	–	nessus
Tenable Nessus	MiracleLinux 7 : systemd-219-78.el7 (AXSA:2020-572:10)	20 Jan 202600:00	–	nessus
Tenable Nessus	MiracleLinux 8 : systemd-239-40.el8 (AXSA:2021-1218:01)	20 Jan 202600:00	–	nessus

NVD

Node

systemd_project systemdRange<243

Node

canonical ubuntu_linuxMatch16.04esm

canonical ubuntu_linuxMatch18.04lts

canonical ubuntu_linuxMatch19.10

fedoraproject fedoraMatch30

opensuse leapMatch15.1

Node

netapp active_iq_unified_managerMatch-vmware_vsphere

netapp cloud_backupMatch-

netapp steelstore_cloud_integrated_storageMatch-

Source	Link
github	www.github.com/systemd/systemd/commit/b2774a3ae692113e1f47a336a6c09bac9cfb49ad
lists	www.lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HZPCOMW5X6IZZXASCDD2CNW2DLF3YADC/
usn	www.usn.ubuntu.com/4269-1/
lists	www.lists.opensuse.org/opensuse-security-announce/2020-02/msg00014.html
security	www.security.netapp.com/advisory/ntap-20200210-0002/

09 Jun 2025 16:15Current

5.1Medium risk

Vulners AI Score5.1

CVSS 22.1

CVSS 3.12.4 - 5.1

EPSS0.00152

SSVC

CWE-401