Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-13224

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
17/06/2020
Last modified:
24/06/2020

Description

TP-LINK NC200 devices through 2.1.10 build 200401, NC210 devices through 1.0.10 build 200401, NC220 devices through 1.3.1 build 200401, NC230 devices through 1.3.1 build 200401, NC250 devices through 1.3.1 build 200401, NC260 devices through 1.5.3 build_200401, and NC450 devices through 1.5.4 build 200401 have a Buffer Overflow

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:tp-link:nc200_firmware:*:*:*:*:*:*:*:* 2.1.10 (including)
cpe:2.3:h:tp-link:nc200:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc210_firmware:*:*:*:*:*:*:*:* 1.0.10 (including)
cpe:2.3:h:tp-link:nc210:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc220_firmware:*:*:*:*:*:*:*:* 1.3.1 (including)
cpe:2.3:h:tp-link:nc220:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc230_firmware:*:*:*:*:*:*:*:* 1.3.1 (including)
cpe:2.3:h:tp-link:nc230:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc250_firmware:*:*:*:*:*:*:*:* 1.3.1 (including)
cpe:2.3:h:tp-link:nc250:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc260_firmware:*:*:*:*:*:*:*:* 1.5.3 (including)
cpe:2.3:h:tp-link:nc260:-:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:nc450_firmware:*:*:*:*:*:*:*:* 1.5.4 (including)
cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools