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MitreCVE-2018-10531

HistoryJul 10, 2019 - 4:15 p.m.

CVE-2018-10531

2019-07-1016:15:10

CWE-20

mitre

web.nvd.nist.gov

america's army

unreal engine

udp

dos

amplification

vulnerability

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

48.7%

JSON

An issue was discovered in the America’s Army Proving Grounds platform for the Unreal Engine. With a false packet sent via UDP, the application server responds with several bytes, giving the possibility of DoS amplification, even being able to be used in DDoS attacks.

Affected configurations

Nvd

Node

americasarmyproving_groundsMatch-unreal_engine

VendorProductVersionCPE
americasarmyproving_grounds-cpe:2.3:a:americasarmy:proving_grounds:-:*:*:*:*:unreal_engine:*:*

Vendor	Product	Version	CPE
americasarmy	proving_grounds	-	cpe:2.3:a:americasarmy:proving_grounds:-:::::unreal_engine::

References

www.xlabs.com.br/blog/author/mauricio-correa/

www.xlabs.com.br/blog/cve-2018-10531-americas-army-proving-grounds-ddos-amplification/

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

48.7%

JSON

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