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[email protected]NVD:CVE-2020-1870

HistoryMay 29, 2020 - 8:15 p.m.

CVE-2020-1870

2020-05-2920:15:11

CWE-772

[email protected]

web.nvd.nist.gov

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

0.001

Percentile

42.5%

JSON

There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100.

Affected configurations

Nvd

Node

huaweicloudengine_12800_firmwareMatchv200r019c00

huaweicloudengine_12800_firmwareMatchv200r019c00spc600

huaweicloudengine_12800_firmwareMatchv200r019c00spc800

huaweicloudengine_12800_firmwareMatchv200r019c10

AND

huaweicloudengine_12800Match-

Node

huaweicloudengine_6800_firmwareMatchv200r019c00spc800

AND

huaweicloudengine_6800Match-

VendorProductVersionCPE
huaweicloudengine_12800_firmwarev200r019c00cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00:*:*:*:*:*:*:*
huaweicloudengine_12800_firmwarev200r019c00spc600cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00spc600:*:*:*:*:*:*:*
huaweicloudengine_12800_firmwarev200r019c00spc800cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00spc800:*:*:*:*:*:*:*
huaweicloudengine_12800_firmwarev200r019c10cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c10:*:*:*:*:*:*:*
huaweicloudengine_12800-cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:*
huaweicloudengine_6800_firmwarev200r019c00spc800cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r019c00spc800:*:*:*:*:*:*:*
huaweicloudengine_6800-cpe:2.3:h:huawei:cloudengine_6800:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	cloudengine_12800_firmware	v200r019c00	cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00:::::::*
huawei	cloudengine_12800_firmware	v200r019c00spc600	cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00spc600:::::::*
huawei	cloudengine_12800_firmware	v200r019c00spc800	cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c00spc800:::::::*
huawei	cloudengine_12800_firmware	v200r019c10	cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r019c10:::::::*
huawei	cloudengine_12800	-	cpe:2.3:h:huawei:cloudengine_12800:-:::::::*
huawei	cloudengine_6800_firmware	v200r019c00spc800	cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r019c00spc800:::::::*
huawei	cloudengine_6800	-	cpe:2.3:h:huawei:cloudengine_6800:-:::::::*

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en

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

0.001

Percentile

42.5%

JSON

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