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Oracle Linux: CVE-2019-20386: ELSA-2020-4553: systemd security, bug fix, and enhancement update (LOW) (Multiple Advisories)

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Oracle Linux: CVE-2019-20386: ELSA-2020-4553: systemd security, bug fix, and enhancement update (LOW) (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
01/22/2020
Created
10/09/2020
Added
10/07/2020
Modified
11/30/2024

Description

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. A memory leak was discovered in the systemd-login when a power-switch event is received. A physical attacker may trigger one of these events and leak bytes due to a missing free.

Solution(s)

  • oracle-linux-upgrade-systemd
  • oracle-linux-upgrade-systemd-container
  • oracle-linux-upgrade-systemd-devel
  • oracle-linux-upgrade-systemd-journal-remote
  • oracle-linux-upgrade-systemd-libs
  • oracle-linux-upgrade-systemd-pam
  • oracle-linux-upgrade-systemd-tests
  • oracle-linux-upgrade-systemd-udev

References

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