Missing Release of Resource after Effective Lifetime

Affecting systemd package, versions *

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Overview

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

CVSS Score

2.4
low severity
  • Attack Vector
    Physical
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    Low
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE
CVE-2019-20386
CWE
CWE-772
Snyk ID
SNYK-DEBIAN8-SYSTEMD-542803
Disclosed
21 Jan, 2020
Published
21 Jan, 2020