CVE-2020-9235 : Huawei smartphones HONOR 20 PRO Versions earlier than 10.1.0.230(C432E9R5P1),Ver

Huawei smartphones HONOR 20 PRO Versions earlier than 10.1.0.230(C432E9R5P1),Versions earlier than 10.1.0.231(C10E3R3P2),Versions earlier than 10.1.0.231(C185E3R5P1),Versions earlier than 10.1.0.231(C636E3R3P1);Versions earlier than 10.1.0.212(C432E10R3P4),Versions earlier than 10.1.0.213(C636E3R4P3),Versions earlier than 10.1.0.214(C10E5R4P3),Versions earlier than 10.1.0.214(C185E3R3P3);Versions earlier than 10.1.0.212(C00E210R5P1);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C01E160R2P11);Versions earlier than 10.1.0.160(C00E160R2P11);Versions earlier than 10.1.0.160(C00E160R8P12);Versions earlier than 10.1.0.230(C432E9R5P1),Versions earlier than 10.1.0.231(C10E3R3P2),Versions earlier than 10.1.0.231(C636E3R3P1);Versions earlier than 10.1.0.225(C431E3R1P2),Versions earlier than 10.1.0.225(C432E3R1P2) contain an information vulnerability. A module has a design error that is lack of control of input. Attackers can exploit this vulnerability to obtain some information. This can lead to information leak.

Published 2020-09-03 19:15:12

Updated 2021-07-21 11:39:24

Source Huawei Technologies

View at NVD, CVE.org

Vulnerability category: Input validation

Products affected by CVE-2020-9235

Huawei » Princeton-al10b Firmware
Versions before (<) 10.1.0.160\(c00e160r2p11\)
cpe:2.3:o:huawei:princeton-al10b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Princeton-al10b » Version: N/A
Huawei » Princeton-al10d Firmware
Versions before (<) 10.1.0.160\(c00e160r2p11\)
cpe:2.3:o:huawei:princeton-al10d_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Princeton-al10d » Version: N/A
Huawei » Princeton-tl10c Firmware
Versions before (<) 10.1.0.160\(c01e160r2p11\)
cpe:2.3:o:huawei:princeton-tl10c_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Princeton-tl10c » Version: N/A
Huawei » Tony-al00b Firmware
Versions before (<) 10.1.0.160\(c00e160r2p11\)
cpe:2.3:o:huawei:tony-al00b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Tony-al00b » Version: N/A
Huawei » Honor View 20 Firmware
Versions before (<) 10.1.0.214\(c185e3r3p3\)
cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor View 20 » Version: N/A
Huawei » Honor View 20 Firmware
Versions before (<) 10.1.0.213\(c636e3r4p3\)
cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor View 20 » Version: N/A
Huawei » Honor View 20 Firmware
Versions before (<) 10.1.0.212\(c432e10r3p4\)
cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor View 20 » Version: N/A
Huawei » Honor View 20 Firmware
Versions before (<) 10.1.0.214\(c10e5r4p3\)
cpe:2.3:o:huawei:honor_view_20_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor View 20 » Version: N/A
Huawei » Yale-l21a Firmware
Versions before (<) 10.1.0.231\(c10e3r3p2\)
cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-l21a » Version: N/A
Huawei » Yale-l21a Firmware
Versions before (<) 10.1.0.231\(c636e3r3p1\)
cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-l21a » Version: N/A
Huawei » Yale-l21a Firmware
Versions before (<) 10.1.0.230\(c432e9r5p1\)
cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-l21a » Version: N/A
Huawei » Oxfords-an00a Firmware
Versions before (<) 10.1.0.212\(c00e210r5p1\)
cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Oxfords-an00a » Version: N/A
Huawei » Honor 20 Pro Firmware
Versions before (<) 10.1.0.230\(c432e9r5p1\)
cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor 20 Pro » Version: N/A
Huawei » Honor 20 Pro Firmware
Versions before (<) 10.1.0.231\(c185e3r5p1\)
cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor 20 Pro » Version: N/A
Huawei » Honor 20 Pro Firmware
Versions before (<) 10.1.0.231\(c636e3r3p1\)
cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor 20 Pro » Version: N/A
Huawei » Honor 20 Pro Firmware
Versions before (<) 10.1.0.231\(c10e3r3p2\)
cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Honor 20 Pro » Version: N/A
Huawei » Yale-l61a Firmware
Versions before (<) 10.1.0.225\(c432e3r1p2\)
cpe:2.3:o:huawei:yale-l61a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-l61a » Version: N/A
Huawei » Yale-l61a Firmware
Versions before (<) 10.1.0.225\(c431e3r1p2\)
cpe:2.3:o:huawei:yale-l61a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-l61a » Version: N/A
Huawei » Yale-al00a Firmware
Versions before (<) 10.1.0.160\(c00e160r8p12\)
cpe:2.3:o:huawei:yale-al00a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Huawei » Yale-al00a » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-9235

EPSS FAQ

0.03%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-9235

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:P/I:N/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2020-9235

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2020-9235

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200902-07-smartphone-en

Security Advisory - Information Leak Vulnerability in Huawei Smartphones
Vendor Advisory

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Vulnerability Details : CVE-2020-9235

Products affected by CVE-2020-9235

Exploit prediction scoring system (EPSS) score for CVE-2020-9235

CVSS scores for CVE-2020-9235

CWE ids for CVE-2020-9235

References for CVE-2020-9235