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[email protected]NVD:CVE-2017-7935

HistoryMay 19, 2017 - 3:29 a.m.

CVE-2017-7935

2017-05-1903:29:00

CWE-400

[email protected]

web.nvd.nist.gov

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

0.001 Low

EPSS

Percentile

44.0%

JSON

A Resource Exhaustion issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may compromise the device’s availability by performing multiple initial VPN requests.

Affected configurations

NVD

Node

phoenix_contact_gmbhmguard_firmwareMatch8.3.0

phoenix_contact_gmbhmguard_firmwareMatch8.3.1

phoenix_contact_gmbhmguard_firmwareMatch8.3.2

phoenix_contact_gmbhmguard_firmwareMatch8.4.0

phoenix_contact_gmbhmguard_firmwareMatch8.4.1

phoenix_contact_gmbhmguard_firmwareMatch8.4.2

AND

phoenix_contact_gmbhmguardMatch-

References

ics-cert.us-cert.gov/advisories/ICSA-17-131-01

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

0.001 Low

EPSS

Percentile

44.0%

JSON

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