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There is an improper authentication vulnerability in Bluetooth affect several Huawei products. Legacy pairing and secure-connections pairing authentication in Bluetooth® BR/EDR Core Specification v5.2 and earlier may allow an unauthenticated user to complete authentication without pairing credentials via adjacent access. (Vulnerability ID: HWPSIRT-2020-04109)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-10135.
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-20200805-01-bluetooth-en
Product Name |
Affected Version |
Resolved Product and Version |
Ares-AL00B |
Versions earlier than 9.1.0.165(C00E165R2P5T8) |
9.1.0.165(C00E165R2P5T8) |
Ares-AL10D |
Versions earlier than 9.1.0.165(C00E165R2P5T8) |
9.1.0.165(C00E165R2P5T8) |
Columbia-AL10B |
Versions earlier than 9.1.0.333(C00E333R1P1T8) |
9.1.0.333(C00E333R1P1T8) |
Columbia-AL10I |
Versions earlier than 9.1.0.335(C675E8R1P9T8) |
9.1.0.335(C675E8R1P9T8) |
Columbia-L29D |
Versions earlier than 9.1.0.352(C636E3R1P13T8) |
9.1.0.352(C636E3R1P13T8) |
Versions earlier than 9.1.0.355(C432E5R1P13T8) |
9.1.0.355(C432E5R1P13T8) |
|
Cornell-AL00IND |
Versions earlier than 9.1.0.336(C675E2R1P9T8) |
9.1.0.336(C675E2R1P9T8) |
Cornell-TL10B |
Versions earlier than 9.1.0.336(C01E333R1P1T8) |
9.1.0.336(C01E333R1P1T8) |
Dura-AL00A |
Versions earlier than 1.0.0.190(C00) |
1.0.0.190(C00) |
Dura-TL00A |
Versions earlier than 1.0.0.184(C01) |
1.0.0.184(C01) |
Dura-TL00B |
Versions earlier than 1.0.0.182(C01) |
1.0.0.182(C01) |
HONOR 20 |
Versions earlier than 9.1.0.149(C675E8R2P1) |
9.1.0.149(C675E8R2P1) |
HONOR 20 PRO |
Versions earlier than 9.1.0.170(C636E2R3P1) |
9.1.0.170(C636E2R3P1) |
Versions earlier than 9.1.0.171(C10E2R3P1) |
9.1.0.171(C10E2R3P1) |
|
Versions earlier than 9.1.0.172(C432E2R5P1) |
9.1.0.172(C432E2R5P1) |
|
HUAWEI Mate 20 |
Versions earlier than 10.0.0.185(C00E74R3P8) |
10.0.0.185(C00E74R3P8) |
Versions earlier than 10.0.0.185(C01E74R2P8) |
10.0.0.185(C01E74R2P8) |
|
HUAWEI Mate 20 Pro |
Versions earlier than 10.0.0.180(C185E7R2P4) |
10.0.0.180(C185E7R2P4) |
Versions earlier than 10.0.0.180(C432E7R1P5) |
10.0.0.180(C432E7R1P5) |
|
Versions earlier than 10.0.0.180(C605E7R1P5) |
10.0.0.180(C605E7R1P5) |
|
Versions earlier than 10.0.0.187(C635E3R1P5) |
10.0.0.187(C635E3R1P5) |
|
HUAWEI Mate 20 X |
Versions earlier than 10.0.0.185(C00E74R2P8) |
10.0.0.185(C00E74R2P8) |
Versions earlier than 10.0.0.185(C01E74R2P8) |
10.0.0.185(C01E74R2P8) |
|
HUAWEI P30 |
Versions earlier than 10.0.0.168(C10E7R5P1) |
10.0.0.168(C10E7R5P1) |
Versions earlier than 10.0.0.168(C185E4R7P1) |
10.0.0.168(C185E4R7P1) |
|
Versions earlier than 10.0.0.168(C431E22R2P5) |
10.0.0.168(C431E22R2P5) |
|
Versions earlier than 10.0.0.168(C432E22R2P5) |
10.0.0.168(C432E22R2P5) |
|
Versions earlier than 10.0.0.168(C461E4R3P1) |
10.0.0.168(C461E4R3P1) |
|
Versions earlier than 10.0.0.168(C605E19R1P3) |
10.0.0.168(C605E19R1P3) |
|
Versions earlier than 10.0.0.168(C636E4R3P4) |
10.0.0.168(C636E4R3P4) |
|
Versions earlier than 10.0.0.173(C00E73R1P11) |
10.0.0.173(C00E73R1P11) |
|
Versions earlier than 10.0.0.178(C431E22R3P5) |
10.0.0.178(C431E22R3P5) |
|
Versions earlier than 10.0.0.178(C636E4R3P4) |
10.0.0.178(C636E4R3P4) |
|
Versions earlier than 10.0.0.187(C635E3R2P4) |
10.0.0.187(C635E3R2P4) |
|
HUAWEI P30 Pro |
Versions earlier than 10.0.0.185(C00E85R1P8) |
10.0.0.185(C00E85R1P8) |
Versions earlier than 10.0.0.185(C01E85R1P8) |
10.0.0.185(C01E85R1P8) |
|
HUAWEI Y5 Prime 2018,HUAWEI Y5 2018 |
Versions earlier than 1.0.0.148(C461) |
1.0.0.148(C461) |
HUAWEI nova 3 |
Versions earlier than 9.1.0.336(C00E333R1P1T8) |
9.1.0.336(C00E333R1P1T8) |
HUAWEI nova 4 |
Versions earlier than 10.0.0.160(C01E32R2P4) |
10.0.0.160(C01E32R2P4) |
Honor 7S,Honor 7A |
Versions earlier than 1.0.0.149(C461) |
1.0.0.149(C461) |
Honor View 20 |
Versions earlier than 9.1.0.257(C636E1R4P1) |
9.1.0.257(C636E1R4P1) |
Versions earlier than 9.1.0.260(C10E1R4P1) |
9.1.0.260(C10E1R4P1) |
|
Katyusha-AL00A |
Versions earlier than 9.1.0.156(C00E140R2P2) |
9.1.0.156(C00E140R2P2) |
Laya-AL00EP |
Versions earlier than 10.0.0.185(C786E73R3P8) |
10.0.0.185(C786E73R3P8) |
Paris-AL00IC |
Versions earlier than 9.1.0.349(C675E2R1P3T8) |
9.1.0.349(C675E2R1P3T8) |
Princeton-AL10D |
Versions earlier than 9.1.0.248(C00E234R4P3) |
9.1.0.248(C00E234R4P3) |
Princeton-TL10C |
Versions earlier than 10.0.0.189(C01E63R4P11) |
10.0.0.189(C01E63R4P11) |
Sydney-AL00 |
Versions earlier than 9.1.0.221(C00E62R1P7T8) |
9.1.0.221(C00E62R1P7T8) |
SydneyM-AL00 |
Versions earlier than 9.1.0.233(C00E78R1P7T8) |
9.1.0.233(C00E78R1P7T8) |
Tony-AL00B |
Versions earlier than 10.0.0.189(C00E63R2P11) |
10.0.0.189(C00E63R2P11) |
Tony-TL00B |
Versions earlier than 10.0.0.189(C01E63R2P11) |
10.0.0.189(C01E63R2P11) |
Yale-AL00A |
Versions earlier than 9.1.0.179(C00E179R8P2) |
9.1.0.179(C00E179R8P2) |
Yale-AL50A |
Versions earlier than 9.1.1.158(C00E156R8P2) |
9.1.1.158(C00E156R8P2) |
Yale-L21A |
Versions earlier than 9.1.0.170(C461E2R3P1) |
9.1.0.170(C461E2R3P1) |
Versions earlier than 9.1.0.171(C10E2R3P1) |
9.1.0.171(C10E2R3P1) |
|
Versions earlier than 9.1.0.172(C432E2R5P1) |
9.1.0.172(C432E2R5P1) |
|
Yale-L61A |
Versions earlier than 10.0.0.197(C431E3R1P2) |
10.0.0.197(C431E3R1P2) |
Versions earlier than 10.0.0.197(C432E3R1P2) |
10.0.0.197(C432E3R1P2) |
|
Yale-TL00B |
Versions earlier than 9.1.0.179(C01E179R8P2) |
9.1.0.179(C01E179R8P2) |
YaleP-AL10B |
Versions earlier than 9.1.0.179(C00E179R8P2) |
9.1.0.179(C00E179R8P2) |
An unauthenticated user to complete authentication without pairing credentials via adjacent access.
The vulnerability classification has been performed by using the CVSSv3 scoring system (http://www.first.org/cvss/specification-document).
Base Score: 5.4 (AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
Temporal Score: 5.0 (E:F/RL:O/RC:C)
This vulnerability can be exploited only when the following conditions are present:
The attacker should access to the victim's adjacent network.
Vulnerability details:
Legacy pairing and secure-connections pairing authentication in Bluetooth® BR/EDR Core Specification v5.2 and earlier may allow an unauthenticated user to complete authentication without pairing credentials via adjacent access.
The product that supports automatic update will receive a system update prompt. You can install the update to fix the vulnerability.
This vulnerability was disclosed by Bluetooth SIG.
2020-08-26 V1.1 UPDATED Updated the "Software Versions and Fixes" section;
2020-08-05 V1.0 INITIAL
None
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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.