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Huawei TechnologiesHUAWEI-SA-20200603-01-MEMORY

HistoryJun 03, 2020 - 12:00 a.m.

Security Advisory - Memory Leak Vulnerability in Some Huawei Products

2020-06-0300:00:00

Huawei Technologies

www.huawei.com

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

35.0%

JSON

Some Huawei products have a memory leak vulnerability. An attacker with high privileges exploits this vulnerability by continuously performing specific operations. Successful exploitation of this vulnerability can cause service abnormal. (Vulnerability ID: HWPSIRT-2019-12421)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-1883.

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-20200603-01-memory-en

Affected configurations

Vulners

Node

huaweinip6800_firmwareMatchv500r001c60spc500

huaweisecospace_usg6600_firmwareMatchv500r001c30spc200

huaweisecospace_usg6600_firmwareMatchv500r001c30spc600

huaweisecospace_usg6600_firmwareMatchv500r001c60spc500

huaweiusg9500_firmwareMatchv500r001c30spc200

huaweiusg9500_firmwareMatchv500r001c30spc600

huaweiusg9500_firmwareMatchv500r001c60spc500

VendorProductVersionCPE
huaweinip6800_firmwarev500r001c60spc500cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500:*:*:*:*:*:*:*
huaweisecospace_usg6600_firmwarev500r001c30spc200cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:*:*:*:*:*:*:*
huaweisecospace_usg6600_firmwarev500r001c30spc600cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:*:*:*:*:*:*:*
huaweisecospace_usg6600_firmwarev500r001c60spc500cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60spc500:*:*:*:*:*:*:*
huaweiusg9500_firmwarev500r001c30spc200cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200:*:*:*:*:*:*:*
huaweiusg9500_firmwarev500r001c30spc600cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600:*:*:*:*:*:*:*
huaweiusg9500_firmwarev500r001c60spc500cpe:2.3:o:huawei:usg9500_firmware:v500r001c60spc500:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	nip6800_firmware	v500r001c60spc500	cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500:::::::*
huawei	secospace_usg6600_firmware	v500r001c30spc200	cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:::::::*
huawei	secospace_usg6600_firmware	v500r001c30spc600	cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:::::::*
huawei	secospace_usg6600_firmware	v500r001c60spc500	cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60spc500:::::::*
huawei	usg9500_firmware	v500r001c30spc200	cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200:::::::*
huawei	usg9500_firmware	v500r001c30spc600	cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600:::::::*
huawei	usg9500_firmware	v500r001c60spc500	cpe:2.3:o:huawei:usg9500_firmware:v500r001c60spc500:::::::*

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

35.0%

JSON

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