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Denial of Service Vulnerability in Some Huawei Products (huawei-sa-20200527-01-dos)

Information

Severity

Severity

Medium

Family

Family

Huawei

CVSSv2 Base

CVSSv2 Base

5.4

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:H/Au:N/C:N/I:N/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

3 years ago

Modified

Modified

3 years ago

Summary

There is a denial of service vulnerability in some Huawei products.

Insight

Insight

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. Huawei has released software updates to fix this vulnerability. This advisory is available in the linked references.

Affected Software

Affected Software

CloudEngine 12800 versions V200R019C00SPC800 CloudEngine 16800 versions V200R005C20SPC800 CloudEngine 5800 versions V200R019C00SPC800 CloudEngine 6800 versions V200R005C20SPC800 V200R019C00SPC800 CloudEngine 7800 versions V200R019C00SPC800 CloudEngine 8800 versions V200R019C00SPC800

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

See the referenced vendor advisory for a solution.