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Security Advisory - Input Validation Vulnerability in H323 Protocol of Huawei products

  • SA No:huawei-sa-20171206-01-h323
  • Initial Release Date: 2017-12-06
  • Last Release Date: 2017-12-06

There is an insufficient validation vulnerability in some Huawei products. Since packet validation is insufficient, an unauthenticated attacker may send special H323 packets to exploit the vulnerability. Successful exploit could allow the attacker to send malicious packets and result in DOS attacks. (Vulnerability ID: HWPSIRT-2017-03125)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-17151.

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-20171206-01-h323-en

Product Name

Affected Version

Resolved Product and Version

AR100

V200R008C20SPC700

Upgrade to AR3200 V200R009C00

V200R008C20SPC700PWE

V200R008C20SPC800

V200R008C20SPC800PWE

V200R008C30

AR100-S

V200R007C00SPCa00

Upgrade to AR3200 V200R009C00

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C20SPC800PWE

V200R008C30

AR110-S

V200R007C00SPC600

Upgrade to AR3200 V200R009C00

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20SPC800

V200R008C30

AR120

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R006C10SPC300PWE

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR120-S

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCa00

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR1200

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC030

V200R006C10SPC300

V200R006C10SPC300PWE

V200R006C10SPC600

V200R006C13

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCa00

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R007C02

V200R008C20

V200R008C20SPC600

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR1200-S

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C20SPC800PWE

V200R008C30

AR150

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC300

V200R006C10SPC300PWE

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R007C02

V200R007C02PWE

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR150-S

V200R006C10SPC300

Upgrade to AR3200 V200R009C00

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR160

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC100

V200R006C10SPC200

V200R006C10SPC300

V200R006C10SPC300PWE

V200R006C10SPC600

V200R006C12

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC500

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R007C02

V200R008C20

V200R008C20SPC500T

V200R008C20SPC501T

V200R008C20SPC600

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

V200R008C30SPC100

AR200

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC100

V200R006C10SPC300

V200R006C10SPC300PWE

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R008C20

V200R008C20SPC600

V200R008C20SPC700

V200R008C20SPC800

V200R008C20SPC900

V200R008C20SPC900PWE

V200R008C30

AR200-S

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR2200

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC300

V200R006C10SPC300PWE

V200R006C10SPC600

V200R006C13

V200R006C16PWE

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC500

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCa00

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C01

V200R007C02

V200R008C20

V200R008C20SPC600

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

AR2200-S

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C20SPC800PWE

V200R008C30

AR3200

V200R006C10

Upgrade to V200R009C00

V200R006C10PWE

V200R006C10SPC100

V200R006C10SPC200

V200R006C10SPC300

V200R006C10SPC300PWE

V200R006C10SPC600

V200R006C11

V200R007C00

V200R007C00PWE

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC500

V200R007C00SPC510T

V200R007C00SPC600

V200R007C00SPC600PWE

V200R007C00SPC900

V200R007C00SPC900PWE

V200R007C00SPCa00

V200R007C00SPCb00

V200R007C00SPCb00PWE

V200R007C00SPCc00

V200R007C01

V200R007C02

V200R008C00

V200R008C10

V200R008C20

V200R008C20B560

V200R008C20B570

V200R008C20B580

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

V200R008C30B010

V200R008C30B020

V200R008C30B030

V200R008C30B050

V200R008C30B060

V200R008C30B070

V200R008C30B080

V200R008C30SPC067T

AR510

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10PWE

V200R006C10SPC200

V200R006C12

V200R006C13

V200R006C15

V200R006C16

V200R006C17

V200R007C00SPC180T

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C30

DP300

V500R002C00

V500R002C00SPCb00

V500R002C00SPC100

V500R002C00SPC200

V500R002C00SPC300

V500R002C00SPC400

V500R002C00SPC500

V500R002C00SPC600

V500R002C00SPC800

V500R002C00SPC900

NetEngine16EX

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C20SPC700

V200R008C20SPC800

V200R008C30

RP200

V500R002C00SPC200

Upgrade to TE60 V600R006C00SPC500

SRG1300

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R007C02

V200R008C20

V200R008C30

SRG2300

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R007C02

V200R008C20

V200R008C30

SRG3300

V200R006C10

Upgrade to AR3200 V200R009C00

V200R006C10SPC300

V200R007C00

V200R007C00SPC100

V200R007C00SPC200

V200R007C00SPC600

V200R007C00SPC900

V200R007C00SPCb00

V200R008C20

V200R008C30

TE30

V100R001C02SPC100

Upgrade to TE60 V600R006C00SPC500

V100R001C02SPC200

V100R001C10

V100R001C10SPC100

V100R001C10SPC300

V100R001C10SPC600

V100R001C10SPC800

V500R002C00SPC200

V500R002C00SPC600

V500R002C00SPC700

V500R002C00SPC900

V500R002C00SPCb00

TE40

V500R002C00SPC600

Upgrade to TE60 V600R006C00SPC500

V500R002C00SPC700

V500R002C00SPC900

V500R002C00SPCb00

V600R006C00

TE60 V600R006C00SPC500

TE50

V500R002C00SPC600

Upgrade to TE60 V600R006C00SPC500

V500R002C00SPC700

V500R002C00SPCb00

TE60

V100R001C01SPC100

Upgrade to V600R006C00SPC500

V100R001C10

V100R001C10B010

V100R001C10SPC300

V100R001C10SPC400

V100R001C10SPC502T

V100R001C10SPC600

V100R001C10SPC700

V100R001C10SPC800

V100R001C10SPC900

V500R002C00

V500R002C00SPC100

V500R002C00SPC200

V500R002C00SPC600

V500R002C00SPC700

V500R002C00SPC800

V500R002C00SPC900

V500R002C00SPCa00

V500R002C00SPCb00

V600R006C00

V600R006C00SPC500

TP3106

V100R001C06B020

Upgrade to TP3206 V100R002C00SPC800

V100R002C00

TP3206 V100R002C00SPC800

V100R002C00B026

V100R002C00B027

V100R002C00B028

V100R002C00B029

V100R002C00SPC100B022

V100R002C00SPC100B022SP01

V100R002C00SPC100B023

V100R002C00SPC100B024

V100R002C00SPC100B025

V100R002C00SPC101T

V100R002C00SPC200

V100R002C00SPC400

V100R002C00SPC600

V100R002C00T

TP3206

V100R002C00

V100R002C00SPC800

V100R002C00SPC200

V100R002C00SPC400

V100R002C00SPC600

ViewPoint 8660

V100R008C03B013SP02

V100R008C03SPCe00

V100R008C03B013SP03

V100R008C03B013SP04

V100R008C03SPC100

V100R008C03SPC100B010

V100R008C03SPC100B011

V100R008C03SPC200

V100R008C03SPC200T

V100R008C03SPC300

V100R008C03SPC400

V100R008C03SPC500

V100R008C03SPC600

V100R008C03SPC600T

V100R008C03SPC700

V100R008C03SPC800

V100R008C03SPC900

V100R008C03SPCa00

V100R008C03SPCb00

V100R008C03SPCc00

ViewPoint 9030

V100R011C02SPC100

TP3206 V100R002C00SPC800

V100R011C02SPC100B010

V100R011C03B012SP15

V100R011C03B012SP16

V100R011C03B015SP03

V100R011C03LGWL01SPC100

V100R011C03LGWL01SPC100B012

V100R011C03SPC100

V100R011C03SPC100B010

V100R011C03SPC100B011

V100R011C03SPC100B012

V100R011C03SPC200

V100R011C03SPC300

V100R011C03SPC400

V100R011C03SPC500

Successful exploit could allow the attacker to send malicious packets and result in DOS attacks.

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

Base Score: 5.9 (AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

Temporal Score: 5.5 (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 products network and craft specific packets

Vulnerability details:

There is an insufficient validation vulnerability in some Huawei products. Since packet validation is insufficient, an unauthenticated attacker may send special H323 packets to exploit the vulnerability. Successful exploit could allow the attacker to send malicious packets and result in DOS attacks.

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.

This vulnerability was discovered by Huawei internal tester.

2017-12-06 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.