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MitreCVE-2018-15492

HistoryAug 18, 2018 - 2:29 a.m.

CVE-2018-15492

2018-08-1802:29:01

CWE-405

mitre

web.nvd.nist.gov

vulnerability

lservnt.exe

sentinel license manager

udp amplification

cve-2018-15492

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

43.1%

JSON

A vulnerability in the lservnt.exe component of Sentinel License Manager version 8.5.3.35 (fixed in 8.5.3.2403) causes UDP amplification.

Affected configurations

Nvd

Node

gemaltosentinel_license_managerRange8.5.3.35–8.5.3.2403

VendorProductVersionCPE
gemaltosentinel_license_manager*cpe:2.3:a:gemalto:sentinel_license_manager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gemalto	sentinel_license_manager	*	cpe:2.3:a:gemalto:sentinel_license_manager::::::::

References

github.com/mspaling/sentinel-ddos-signature/blob/master/sentinel-ddos-signature.txt

support.radware.com/app/answers/answer_view/a_id/17879/~/security-advisory-sentinel-reflection-ddos

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

43.1%

JSON

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