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Security Advisory - Three DoS Vulnerabilities in the SIP Module of Some Huawei Products

  • SA No:huawei-sa-20200115-01-sip
  • Initial Release Date: 2020-01-15
  • Last Release Date: 2020-01-15

There are three denial of service (DoS) vulnerabilities in the SIP module of some Huawei products. A remote attacker could exploit these three vulnerabilities by sending the specially crafted messages to the affected device. Due to the insufficient verification of the packets, successful exploit could allow the attacker to cause buffer overflow and dead loop, leading to DoS condition. (Vulnerability ID: HWPSIRT-2017-03027,HWPSIRT-2017-03028 and HWPSIRT-2017-03029)

These vulnerabilities have been assigned Common Vulnerabilities and Exposures (CVE) ID: CVE-2019-19415, CVE-2019-19416 and CVE-2019-19417.

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-20200115-01-sip-en


Product Name

Affected Version

Resolved Product and Version

AR120-S

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

AR1200

V200R006C10

Upgrade to V200R009C00

V200R006C13

V200R007C00

V200R007C01

V200R007C02

V200R008C20

V200R008C30

AR1200-S

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

AR150

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R007C01

V200R007C02

V200R008C20

V200R008C30

AR150-S

V200R006C10SPC300

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

AR160

V200R006C10

Upgrade to V200R009C00

V200R006C12

V200R007C00

V200R007C01

V200R007C02

V200R008C20

V200R008C30

AR200

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R007C01

V200R008C20

V200R008C30

AR200-S

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

AR2200

V200R006C10

Upgrade to V200R009C00

V200R006C13

V200R006C16PWE

V200R007C00

V200R007C01

V200R007C02

V200R008C20

V200R008C30

AR2200-S

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

AR3200

V200R006C10

Upgrade to V200R009C00

V200R006C11

V200R007C00

V200R007C01

V200R007C02

V200R008C00

V200R008C10

V200R008C20

V200R008C30

AR3600

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R007C01

V200R008C20

AR510

V200R006C10

Upgrade to V200R009C00

V200R006C12

V200R006C13

V200R006C15

V200R006C16

V200R006C17

V200R007C00SPC180T

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C30

DP300

V500R002C00

V500R002C00SPCb00

IPS Module

V100R001C10

Upgrade to V500R001C60SPC500+V500R001SPH015

V100R001C20

V100R001C30

V500R001C00

V500R001C20

V500R001C30

V500R001C50

NGFW Module

V100R001C10

Upgrade to V500R002C20SPC500 + V500R002SPH015

V100R001C20

V100R001C30

V500R001C00

V500R001C20

V500R002C00

V500R002C10

NIP6300

V500R001C00

Upgrade to V500R002C20SPC500 + V500R002SPH015

V500R001C20

V500R001C30

Upgrade to V500R001C60SPC500 +V500R001SPH015

V500R001C50

NIP6600

V500R001C00

Upgrade to V500R001C60SPC500 +V500R001SPH015

V500R001C20

V500R001C30

V500R001C50

NIP6800

V500R001C30

Upgrade to V500R001C60SPC500 +V500R001SPH015

V500R001C50

Upgrade to V500R001C60SPC500+V500R001SPH015

NetEngine16EX

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

RSE6500

V500R002C00

V500R002C00SPC800

SMC2.0

V100R003C00SPC200T

Upgrade to V500R002C00SPCc00

V100R003C00SPC300T

V100R003C00SPC301T

V100R003C10

V100R005C00SPC100

V100R005C00SPC101B001T

V100R005C00SPC102

V100R005C00SPC103

V100R005C00SPC200

V100R005C00SPC201T

V500R002C00

V500R002C00SPCc00

V600R006C00

V600R006C00SPC300

SRG1300

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R007C02

V200R008C20

V200R008C30

SRG2300

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R007C02

V200R008C20

V200R008C30

SRG3300

V200R006C10

Upgrade to V200R009C00

V200R007C00

V200R008C20

V200R008C30

SVN5600

V200R003C00

Upgrade to V200R003C10SPCa00

V200R003C10

V200R003C10SPCa00

SVN5800

V200R003C00

Upgrade to V200R003C10SPCa00

V200R003C10

V200R003C10SPCa00

SVN5800-C

V200R003C00

Upgrade to V200R003C10SPCa00

V200R003C10

V200R003C10SPCa00

SeMG9811

V300R001C01SPC500

Upgrade to V500R002C20SPC500+V500R002SPH015

V300R001C01SPC500T

V300R001C01SPC700

V300R001C01SPCa00

Secospace USG6300

V100R001C10

Upgrade to V500R001C60SPC500+V500R001SPH015

V100R001C20

V100R001C30

V500R001C00

V500R001C20

V500R001C30

V500R001C50

Secospace USG6500

V100R001C10

Upgrade to V500R001C60SPC500+V500R001SPH015

V100R001C20

V100R001C30

V500R001C00

V500R001C20

V500R001C30

V500R001C50

Secospace USG6600

V100R001C00

Upgrade to V500R001C60SPC500+V500R001SPH015

V100R001C10

V100R001C20

V100R001C30

V500R001C00

V500R001C20

V500R001C30

V500R001C50

SoftCo

V200R001C01SPC300

Upgrade to eSpace U1981 V200R003C30SPC500

V200R001C01SPC400

V200R001C01SPC500

V200R001C01SPC600

V200R001C01SPH703

V200R003C00SPC100

V200R003C00SPC200

V200R003C00SPC300

V200R003C00SPC500

V200R003C20

TE30

V100R001C02SPC100

Upgrade to V600R006C00SPC400

V100R001C02SPC200

V100R001C10

V500R002C00SPC200

V500R002C00SPC600

V500R002C00SPC700

V500R002C00SPC900

V500R002C00SPCb00

V600R006C00

V600R006C00SPC400

TE40

V500R002C00SPC600

Upgrade to V600R006C00SPC400

V500R002C00SPC700

V500R002C00SPC900

V500R002C00SPCb00

V600R006C00

V600R006C00SPC400

TE50

V500R002C00SPC600

Upgrade to V600R006C00SPC400

V500R002C00SPCb00

V600R006C00

V600R006C00SPC400

TE60

V100R001C01SPC100

Upgrade to V600R006C00SPC400

V100R001C10

V100R001C10SPC300

V100R001C10SPC400

V100R001C10SPC500

V100R001C10SPC600

V100R001C10SPC800

V100R003C00

V500R002C00

V500R002C00SPC100

V500R002C00SPC200

V500R002C00SPC300

V500R002C00SPC600

V500R002C00SPC700

V500R002C00SPC800

V500R002C00SPC900

V500R002C00SPCa00

V500R002C00SPCb00

V600R006C00

V600R006C00SPC400

V600R006C00SPC200

TP3206

V100R002C00

V100R002C00SPC800

USG9500

V300R001C01

Upgrade to V500R001C60SPC500 +V500R001SPH015

V300R001C20

V500R001C00

Upgrade to V500R001C60SPC500+V500R001SPH015

V500R001C20

V500R001C30

V500R001C50

USG9520

V300R001C01SPC800PWE

Upgrade to V500R002C10SPC100

USG9560

V300R001C20SPC300

Upgrade to V500R002C10SPC100

VP9660

V200R001C02SPC100

Upgrade to V500R002C10SPC800

V200R001C02SPC200

V200R001C02SPC300

V200R001C02SPC300T

V200R001C02SPC400

V200R001C30SPC100

V200R001C30SPC100B015T

V200R001C30SPC101

V200R001C30SPC101TB015

V200R001C30SPC102T

V200R001C30SPC103T

V200R001C30SPC104T

V200R001C30SPC200

V200R001C30SPC200B022T

V200R001C30SPC201B023T

V200R001C30SPC202B025T

V200R001C30SPC203T

V200R001C30SPC206T

V200R001C30SPC207T

V200R001C30SPC208T

V200R001C30SPC209T

V200R001C30SPC300

V200R001C30SPC400

V200R001C30SPC400B001

V200R001C30SPC400T

V200R001C30SPC401T

V200R001C30SPC402T

V200R001C30SPC403T

V200R001C30SPC404T

V200R001C30SPC405T

V200R001C30SPC600

V200R001C30SPC700

V200R001C30SPC700T

V200R001C30SPC701T

V200R001C30SPC702T

V200R001C30SPC703T

V200R001C30SPC800

V200R001C30SPC800T

V200R001C30SPC900

V200R001C30SPCa00

V200R001C30SPCa00T

V200R001C30SPCa01

V200R001C30SPCa01T

V200R001C30SPCa02T

V200R001C30SPCb00

V200R001C30SPCc00

V200R001C30SPCd00

V200R001C30SPCd00T

V200R001C30SPCd01T

V200R001C30SPCd02T

V200R001C30SPCd03T

V200R001C30SPCd04T

V200R001C30SPCd05T

V200R001C30SPCe00

V200R001C30SPCe01T

V200R001C30SPCf00

V200R001C30SPCg00

V200R001C30SPCh00

V200R001C30SPCi00

V200R001C30SPCj00

V500R002C00

V500R002C00SPC001T

V500R002C00SPC200

V500R002C00SPC200T

V500R002C00SPC201T

V500R002C00SPC203T

V500R002C00SPC204T

V500R002C00SPC205T

V500R002C00SPC206T

V500R002C00SPC300

V500R002C00SPC400

V500R002C00SPC500

V500R002C00SPC600

V500R002C00SPC700

V500R002C00SPC800

V500R002C00SPC900

V500R002C00SPC900T

V500R002C00SPC901T

V500R002C00SPCa00

V500R002C00SPCb00

V500R002C00SPCb01T

V500R002C00SPCc00

V500R002C00SPCd00

V500R002C00T

V500R002C10

V500R002C10SPC800

V500R002C10SPC100

V500R002C10SPC100T

V500R002C10T

ViewPoint 8660

V100R008C03B013SP02

V100R008C03SPCe00

V100R008C03B013SP03

V100R008C03B013SP04

V100R008C03SPC100

V100R008C03SPC200

V100R008C03SPC300

V100R008C03SPC400

V100R008C03SPC500

V100R008C03SPC600

V100R008C03SPC700

V100R008C03SPC800

V100R008C03SPC900

V100R008C03SPCa00

V100R008C03SPCb00

V100R008C03SPCc00

ViewPoint 9030

V100R011C02SPC100

Upgrade to V100R011C03SPC800

V100R011C03B012SP15

V100R011C03SPC800

V100R011C03B012SP16

V100R011C03B015SP03

V100R011C03LGWL01SPC100

V100R011C03LGWL01SPC100B012

V100R011C03SPC100

V100R011C03SPC200

V100R011C03SPC300

V100R011C03SPC400

V100R011C03SPC500

eSpace U1910

V100R001C20SPC300

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPC400

V100R001C20SPC500

V100R001C20SPC600

V100R001C20SPH703

V200R003C00

V200R003C20

V200R003C30

eSpace U1981 V200R003C30SPC500

eSpace U1911

V100R001C20SPC300

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPC400

V100R001C20SPC500

V100R001C20SPC600

V100R001C20SPH309

V100R001C20SPH703

V200R003C00

V200R003C20

V200R003C30

eSpace U1981 V200R003C30SPC500

eSpace U1930

V100R001C20SPC300

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPC400

V100R001C20SPC500

Upgrade to eSpace U1981 V200R003C30SPC200

V100R001C20SPC600

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPH703

V200R003C00

V200R003C20

V200R003C30

eSpace U1981 V200R003C30SPC500

eSpace U1960

V100R001C01SPC500

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20LCRW01T

Upgrade to eSpace U1981 V200R003C30SPC200

V100R001C20SPC300

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPC400

V100R001C20SPC600

V100R001C20SPC600T

Upgrade to eSpace U1981 V20V200R003C30SPC5000R003C30SPC200

V100R001C20SPH309

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPH703

V200R003C00

V200R003C20

V200R003C30

eSpace U1981 V200R003C30SPC500

eSpace U1980

V100R001C01SPC500T

Upgrade to eSpace U1981 V200R003C30SPC500

V100R001C20SPC300

V100R001C20SPC400

V100R001C20SPC500T

V100R001C20SPC502

V100R001C20SPC600

V100R001C20SPH309

V100R001C20SPH703

V200R003C00

V200R003C20

V200R003C30

eSpace U1981 V200R003C30SPC500

eSpace U1981

V100R001C20SPC300

Upgrade to V200R003C30SPC500

V100R001C20SPC400

V100R001C20SPC500

V100R001C20SPC600

V100R001C20SPC700

V100R001C20SPH702

V100R001C20SPH703

V100R001C30

V200R003C00

V200R003C20

V200R003C30

V200R003C30SPC500


Successful exploit of this vulnerability could lead to a DoS condition.


The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).

Base Score: 5.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Temporal Score: 4.9 (E:F/RL:O/RC:C)


This vulnerability can be exploited only when the following conditions are present:

The attacker gains access to the affected product network;

Vulnerability details:

A remote attacker could exploit these three vulnerabilities by sending the specially crafted messages to the affected device. Due to the insufficient verification of the packets, successful exploit could allow the attacker to cause buffer overflow and dead loop, leading to DoS condition.


Customers should contact Huawei TAC (Huawei Technical Assistance Center) to request the upgrades. For TAC contact information, please refer to Huawei worldwide website at http://www.huawei.com/en/psirt/report-vulnerabilities.

These vulnerabilities were discovered by Huawei internal tester.


2020-01-15 V1.0 INITIAL


Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.

To enjoy Huawei PSIRT services and obtain Huawei product vulnerability information, please visit http://www.huawei.com/en/psirt.

To report a security vulnerability in Huawei products and solutions, please send it to PSIRT@huawei.com. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.

This document is provided on an "AS IS" basis and does not imply any kind of guarantee or warranty, either express or implied, including the warranties of merchantability or fitness for a particular purpose. In no event shall Huawei or any of its directly or indirectly controlled subsidiaries or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages. Your use of the document, by whatsoever means, will be totally at your own risk. Huawei is entitled to amend or update this document from time to time.