CVE-2019-20386

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

CVSS v3.0 2.4 LOW
CVSS v2.0 2.1 LOW

2.4^/10

CVSS v3.0 : LOW

Vector :

Exploitability : 0.9 / Impact : 1.4

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/systemd/systemd/commit/b2774a3ae692113e1f47a336a6c09bac9cfb49ad	Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20200210-0002/	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00014.html	Third Party Advisory
https://usn.ubuntu.com/4269-1/	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZPCOMW5X6IZZXASCDD2CNW2DLF3YADC/	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:systemd_project:systemd:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:16.04::::esm:::
	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:19.10:::::::*
	cpe:2.3:o:fedoraproject:fedora:30:::::::*
	cpe:2.3:o:opensuse:leap:15.1:::::::*

Configuration 3 (hide)

OR	cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::
	cpe:2.3:a:netapp:cloud_backup:-:::::::*
	cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:::::::*

Information

Published : 2020-01-20 22:15

Updated : 2022-01-28 13:27

NVD link : CVE-2019-20386

Mitre link : CVE-2019-20386

JSON object : View

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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Products Affected

netapp

cloud_backup
active_iq_unified_manager
steelstore_cloud_integrated_storage

systemd_project

systemd

fedoraproject

fedora

canonical

ubuntu_linux

opensuse

leap

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