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[email protected]NVD:CVE-2020-13583

HistoryFeb 10, 2021 - 10:15 p.m.

CVE-2020-13583

2021-02-1022:15:13

CWE-476

[email protected]

web.nvd.nist.gov

denial-of-service

micrium uc-http

http server

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

EPSS

0.003

Percentile

65.7%

JSON

A denial-of-service vulnerability exists in the HTTP Server functionality of Micrium uC-HTTP 3.01.00. A specially crafted HTTP request can lead to denial of service. An attacker can send an HTTP request to trigger this vulnerability.

Affected configurations

Nvd

Node

micriumuc-httpMatch3.01.00

VendorProductVersionCPE
micriumuc-http3.01.00cpe:2.3:a:micrium:uc-http:3.01.00:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
micrium	uc-http	3.01.00	cpe:2.3:a:micrium:uc-http:3.01.00:::::::*

References

talosintelligence.com/vulnerability_reports/TALOS-2020-1194

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

EPSS

0.003

Percentile

65.7%

JSON

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