This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy (update in May 2018) >

Security Advisory - Sensitive Information Leak Vulnerability in Some Huawei Products

  • SA No:huawei-sa-20180919-02-smartphone
  • Initial Release Date: 2018-09-19
  • Last Release Date: 2018-09-19

There is a sensitive information leak vulnerability in some Huawei products. An attacker can trick a user to install a malicious application to exploit this vulnerability. Due to insufficient verification of the input, successful exploitation can cause sensitive information leak. (Vulnerability ID: HWPSIRT-2018-05096)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2018-7907.

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-20180919-02-smartphone-en

Product Name

Affected Version

Resolved Product and Version

Agassi-L09

AGS-L09C100B257CUSTC100D001

AGS-L09C100B271CUSTC100D001

AGS-L09C170B253CUSTC170D001

AGS-L09C170B270CUSTC170D001

AGS-L09C199B251CUSTC199D001

AGS-L09C199B272CUSTC199D001

AGS-L09C229B003CUSTC229D001

AGS-L09C229B271CUSTC229D001

Agassi-W09

AGS-W09C100B257CUSTC100D001

AGS-W09C100B271CUSTC100D001

AGS-W09C128B252CUSTC128D001

AGS-W09C128B271CUSTC128D001

AGS-W09C170B252CUSTC170D001

AGS-W09C170B270CUSTC170D001

AGS-W09C229B251CUSTC229D001

AGS-W09C229B272CUSTC229D001

AGS-W09C331B003CUSTC331D001

AGS-W09C331B271CUSTC331D001

AGS-W09C794B001CUSTC794D001

AGS-W09C794B271CUSTC794D001

Baggio2-U01A

BG2-U01C100B160CUSTC100D001

BG2-U01C100B175CUSTC100D001

BG2-U01C170B160CUSTC170D001

BG2-U01C170B173CUSTC170D001

BG2-U01C199B162CUSTC199D001

BG2-U01C199B176CUSTC199D001

BG2-U01C209B160CUSTC209D001

BG2-U01C209B173CUSTC209D001

BG2-U01C333B160CUSTC333D001

BG2-U01C333B176CUSTC333D001

Bond-AL00C

Bond-AL00CC00B201

8.0.0.356(C00)

Bond-AL10B

Bond-AL10BC00B201

8.0.0.356(C00)

Bond-TL10B

Bond-TL10BC01B201

8.0.0.356(C01)

Bond-TL10C

Bond-TL10CC01B131

Bond-TL10B 8.0.0.356(C01)

Haydn-L1JB

HDN-L1JC137B068

HDN-L1JC137B079

Kobe-L09A

KOB-L09C100B252CUSTC100D001

KOB-L09C100B270CUSTC100D001

KOB-L09C209B002CUSTC209D001

KOB-L09C209B254CUSTC209D001

KOB-L09C362B001CUSTC362D001

KOB-L09C362B265CUSTC362D001

Kobe-L09AHN

KOB-L09C233B226

KOB-L09C233B271

Kobe-W09C

KOB-W09C128B251CUSTC128D001

KOB-W09C128B271CUSTC128D001

LelandP-L22C

8.0.0.101(C675CUSTC675D2)

Upgrade to 8.0.0.112(C675CUSTC675D1)

LelandP-L22D

8.0.0.101(C675CUSTC675D2)

Upgrade to 8.0.0.112(C675CUSTC675D1)

Rhone-AL00

Rhone-AL00C00B186

8.0.0.356(C00)

Selina-L02

Selina-L02C432B153

Selina-L02C432B157

Stanford-L09S

Stanford-L09SC432B183

8.0.0.370(C432)

Toronto-AL00

Toronto-AL00C00B223

Toronto-AL00C00B225

Toronto-AL00A

Toronto-AL00AC00B223

Toronto-AL00AC00B225

Toronto-TL10

Toronto-TL10C01B223

Toronto-TL10C01B225


By exploiting this vulnerability, an attacker can cause sensitive information leak.

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

Base Score: 5.5 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

Temporal Score: 5.1 (E:F/RL:O/RC:C)

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

The attacker has successfully tricked a user into installing the malicious application.

Vulnerability details:

There is a sensitive information leak vulnerability in some Huawei products. An attacker can trick a user to install a malicious application to exploit this vulnerability. Due to insufficient verification of the input, successful exploitation can cause sensitive information leak.

Smart phones that support automatic update will receive a system update prompt. You can install the update to fix the vulnerability.

This vulnerability was discovered by Huawei internal tester.

2018-09-19 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.