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huaweiHuawei TechnologiesHUAWEI-SA-20170517-01-AC
HistoryMay 17, 2017 - 12:00 a.m.

Security Advisory - DoS Vulnerability in Some Huawei Products

2017-05-1700:00:00
Huawei Technologies
www.huawei.com
18

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

46.3%

There is a DoS Vulnerability in some Huawei products. Due to the lack of adequate input validation, the attacker can send malformed packets to the device, which causes the device memory leaks, leading to DoS attacks. (Vulnerability ID: HWPSIRT-2017-02118)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-2700.

Huawei has released software updates to fix these vulnerabilities. This advisory is available at the following link: http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170517-01-cn-en

Affected configurations

Vulners
Node
huaweiac6005Matchv200r006c10spc200
OR
huaweiac6605Matchv200r006c10spc200

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

46.3%

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