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Huawei TechnologiesHUAWEI-SA-20200930-01-VERIFICATION

HistorySep 30, 2020 - 12:00 a.m.

Security Advisory - Insufficient Input Verification Vulnerability in Some Huawei Products

2020-09-3000:00:00

Huawei Technologies

www.huawei.com

3.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

25.2%

JSON

Some Huawei products have an insufficient input verification vulnerability. Attackers can exploit this vulnerability in the LAN to cause service abnormal on affected devices. (Vulnerability ID: HWPSIRT-2020-00006)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9122.

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-01-verification-en

Affected configurations

Vulners

Node

huaweihirouter-cd30-10Match10.0.2.5

huaweihirouter-ct31-10Match10.0.2.20

huaweiws5200-12Match10.0.1.9

huaweiws5281-10Match10.0.5.10

huaweiws5800-10Match10.0.3.25

huaweiws7100-10Match10.0.5.21

huaweiws7200-10Match10.0.5.21

CPENameOperatorVersion
hirouter-cd30-10eq10.0.2.5
hirouter-ct31-10eq10.0.2.20
ws5200-12eq10.0.1.9
ws5281-10eq10.0.5.10
ws5800-10eq10.0.3.25
ws7100-10eq10.0.5.21
ws7200-10eq10.0.5.21

Name	Operator	Version
hirouter-cd30-10	eq	10.0.2.5
hirouter-ct31-10	eq	10.0.2.20
ws5200-12	eq	10.0.1.9
ws5281-10	eq	10.0.5.10
ws5800-10	eq	10.0.3.25
ws7100-10	eq	10.0.5.21
ws7200-10	eq	10.0.5.21

3.3 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

25.2%

JSON

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