Resource Exhaustion Affecting systemd-libs package, versions <0:239-40.el8
Snyk CVSS
Attack Complexity
Low
Threat Intelligence
EPSS
0.13% (47th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-SYSTEMDLIBS-2075614
- published 26 Jul 2021
- disclosed 22 Jan 2020
Introduced: 22 Jan 2020
CVE-2019-20386 Open this link in a new tabHow to fix?
Upgrade Centos:8
systemd-libs
to version 0:239-40.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream systemd-libs
package and not the systemd-libs
package as distributed by Centos
.
See How to fix?
for Centos:8
relevant fixed versions and status.
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.
References
- https://security.netapp.com/advisory/ntap-20200210-0002/
- https://access.redhat.com/security/cve/CVE-2019-20386
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZPCOMW5X6IZZXASCDD2CNW2DLF3YADC/
- https://github.com/systemd/systemd/commit/b2774a3ae692113e1f47a336a6c09bac9cfb49ad
- https://access.redhat.com/errata/RHSA-2020:4553
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00014.html
- https://usn.ubuntu.com/4269-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HZPCOMW5X6IZZXASCDD2CNW2DLF3YADC/