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[email protected]NVD:CVE-2021-34598

HistoryNov 10, 2021 - 12:15 p.m.

CVE-2021-34598

2021-11-1012:15:16

CWE-401

[email protected]

web.nvd.nist.gov

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

39.1%

JSON

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

Affected configurations

NVD

Node

phoenixcontactfl_mguard_1102_firmwareMatch1.4.0

phoenixcontactfl_mguard_1102_firmwareMatch1.4.1

phoenixcontactfl_mguard_1102_firmwareMatch1.5.0

AND

phoenixcontactfl_mguard_1102Match-

Node

phoenixcontactfl_mguard_1105_firmwareMatch1.4.0

phoenixcontactfl_mguard_1105_firmwareMatch1.4.1

phoenixcontactfl_mguard_1105_firmwareMatch1.5.0

AND

phoenixcontactfl_mguard_1105Match-

References

cert.vde.com/en/advisories/VDE-2021-046/

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

39.1%

JSON

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