Memory Leak in Remote Logging Functionality of Phoenix Contact FL MGUARD 1102 and 1105 Versions 1.4.0, 1.4.1, and 1.5.0

CVE-2021-34598 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 the remote logging functionality is impaired by the lack of memory release for data structures from syslog-ng when remote logging is active

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