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Vulnerability Details :

CVE-2021-46894

Summary
Assigner-huawei
Assigner Org ID-25ac1063-e409-4190-8079-24548c77ea2e
Published At-06 Jul, 2023 | 12:23
Updated At-19 Nov, 2024 | 18:55
Rejected At-
Credits

Use After Free (UAF) vulnerability in the uinput module.Successful exploitation of this vulnerability may lead to kernel privilege escalation.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:huawei
Assigner Org ID:25ac1063-e409-4190-8079-24548c77ea2e
Published At:06 Jul, 2023 | 12:23
Updated At:19 Nov, 2024 | 18:55
Rejected At:
▼CVE Numbering Authority (CNA)

Use After Free (UAF) vulnerability in the uinput module.Successful exploitation of this vulnerability may lead to kernel privilege escalation.

Affected Products
Vendor
Huawei Technologies Co., Ltd.Huawei
Product
HarmonyOS
Default Status
unaffected
Versions
Affected
  • 2.0.0
Vendor
Huawei Technologies Co., Ltd.Huawei
Product
EMUI
Default Status
unaffected
Versions
Affected
  • 12.0.0
Problem Types
TypeCWE IDDescription
CWECWE-269CWE-269 Improper Privilege Management
Type: CWE
CWE ID: CWE-269
Description: CWE-269 Improper Privilege Management
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://consumer.huawei.com/en/support/bulletin/2023/7/
N/A
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858
N/A
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2023/7/
Resource: N/A
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://consumer.huawei.com/en/support/bulletin/2023/7/
x_transferred
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858
x_transferred
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2023/7/
Resource:
x_transferred
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@huawei.com
Published At:06 Jul, 2023 | 13:15
Updated At:12 Jul, 2023 | 19:04

Use After Free (UAF) vulnerability in the uinput module.Successful exploitation of this vulnerability may lead to kernel privilege escalation.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches

Huawei Technologies Co., Ltd.
huawei
>>emui>>12.0.0
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>harmonyos>>2.0.0
cpe:2.3:o:huawei:harmonyos:2.0.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarynvd@nist.gov
CWE-269Secondarypsirt@huawei.com
CWE ID: CWE-416
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-269
Type: Secondary
Source: psirt@huawei.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://consumer.huawei.com/en/support/bulletin/2023/7/psirt@huawei.com
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858psirt@huawei.com
Vendor Advisory
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2023/7/
Source: psirt@huawei.com
Resource:
Vendor Advisory
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858
Source: psirt@huawei.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
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Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-269
Improper Privilege Management
CVE-2021-22463
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 6.58%
||
7 Day CHG~0.00%
Published-28 Oct, 2021 | 12:32
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A component of the HarmonyOS has a Use After Free vulnerability . Local attackers may exploit this vulnerability to cause Kernel Information disclosure.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-416
Use After Free
CVE-2021-22321
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-5.3||MEDIUM
EPSS-0.21% / 43.16%
||
7 Day CHG~0.00%
Published-22 Mar, 2021 | 19:03
Updated-03 Aug, 2024 | 18:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a use-after-free vulnerability in a Huawei product. A module cannot deal with specific operations in special scenarios. Attackers can exploit this vulnerability by performing malicious operations. This can cause memory use-after-free, compromising normal service. Affected product include some versions of NIP6300, NIP6600, NIP6800, S1700, S2700, S5700, S6700 , S7700, S9700, Secospace USG6300, Secospace USG6500, Secospace USG6600 and USG9500.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-s9700secospace_usg6500_firmwarenip6300secospace_usg6500usg9500_firmwares2700_firmwares1700_firmwares2700s7700_firmwaresecospace_usg6600_firmwaresecospace_usg6300nip6300_firmwares7700usg9500s1700nip6600s12700s5700_firmwares6700_firmwares12700_firmwarenip6800_firmwares9700_firmwarenip6800nip6600_firmwares5700s6700secospace_usg6600secospace_usg6300_firmwareNIP6600;NIP6800;S12700;S1700;S2700;S5700;S6700;S7700;S9700;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500
CWE ID-CWE-416
Use After Free
CVE-2021-22466
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-5.5||MEDIUM
EPSS-0.02% / 4.58%
||
7 Day CHG~0.00%
Published-28 Oct, 2021 | 12:32
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A component of the HarmonyOS has a Use After Free vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-416
Use After Free
CVE-2021-22396
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.02% / 3.72%
||
7 Day CHG~0.00%
Published-02 Aug, 2021 | 16:08
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a privilege escalation vulnerability in some Huawei products. Due to improper privilege management, a local attacker with common privilege may access some specific files in the affected products. Successful exploit will cause privilege escalation.Affected product versions include:eCNS280_TD V100R005C00,V100R005C10;eSE620X vESS V100R001C10SPC200,V100R001C20SPC200.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-ecns280_tdese620x_vess_firmwareecns280_td_firmwareese620x_vesseCNS280_TD;eSE620X vESS
CWE ID-CWE-269
Improper Privilege Management
CVE-2021-22421
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.30%
||
7 Day CHG~0.00%
Published-03 Aug, 2021 | 17:18
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A component of the HarmonyOS has a Improper Privilege Management vulnerability. Local attackers may exploit this vulnerability to cause further Elevation of Privileges.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-269
Improper Privilege Management
CVE-2021-22478
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-5.5||MEDIUM
EPSS-0.03% / 6.23%
||
7 Day CHG~0.00%
Published-25 Feb, 2022 | 18:10
Updated-03 Aug, 2024 | 18:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The interface of a certain HarmonyOS module has a UAF vulnerability. Successful exploitation of this vulnerability may lead to information leakage.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-416
Use After Free
CVE-2021-22353
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.17% / 38.90%
||
7 Day CHG~0.00%
Published-30 Jun, 2021 | 17:06
Updated-03 Aug, 2024 | 18:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause the kernel to restart.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-magic_uiemuiEMUI;Magic UI
CWE ID-CWE-416
Use After Free
CVE-2021-22304
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-3.3||LOW
EPSS-0.03% / 6.34%
||
7 Day CHG~0.00%
Published-06 Feb, 2021 | 02:18
Updated-03 Aug, 2024 | 18:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a use after free vulnerability in Taurus-AL00A 10.0.0.1(C00E1R1P1). A module may refer to some memory after it has been freed while dealing with some messages. Attackers can exploit this vulnerability by sending specific message to the affected module. This may lead to module crash, compromising normal service.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-taurus-al00a_firmwaretaurus-al00aTaurus-AL00A
CWE ID-CWE-416
Use After Free
CVE-2021-22350
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.17% / 38.90%
||
7 Day CHG~0.00%
Published-30 Jun, 2021 | 20:10
Updated-03 Aug, 2024 | 18:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause the device to crash and restart.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-magic_uiemuiEMUI;Magic UI
CWE ID-CWE-416
Use After Free
CVE-2023-52543
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-6.2||MEDIUM
EPSS-0.02% / 2.98%
||
7 Day CHG~0.00%
Published-08 Apr, 2024 | 08:49
Updated-13 Mar, 2025 | 15:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Permission verification vulnerability in the system module. Impact: Successful exploitation of this vulnerability will affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-269
Improper Privilege Management
CVE-2023-52716
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.07% / 22.41%
||
7 Day CHG~0.00%
Published-07 Apr, 2024 | 09:01
Updated-13 Mar, 2025 | 14:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability of starting activities in the background in the ActivityManagerService (AMS) module. Impact: Successful exploitation of this vulnerability will affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUIemuiharmonyos
CWE ID-CWE-269
Improper Privilege Management
CVE-2023-52107
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.07% / 22.19%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 08:25
Updated-29 Aug, 2024 | 20:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability of permissions being not strictly verified in the WMS module. Successful exploitation of this vulnerability may affect service confidentiality.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-269
Improper Privilege Management
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2023-52115
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.06% / 19.88%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 08:22
Updated-13 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The iaware module has a Use-After-Free (UAF) vulnerability. Successful exploitation of this vulnerability may affect the system functions.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-416
Use After Free
CVE-2023-52116
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.07% / 22.41%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 08:24
Updated-02 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Permission management vulnerability in the multi-screen interaction module. Successful exploitation of this vulnerability may cause service exceptions of the device.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosemuiEMUIHarmonyOS
CWE ID-CWE-269
Improper Privilege Management
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2020-9093
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-5.5||MEDIUM
EPSS-0.09% / 25.65%
||
7 Day CHG~0.00%
Published-29 Dec, 2020 | 17:24
Updated-04 Aug, 2024 | 10:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a use after free vulnerability in Taurus-AL00A versions 10.0.0.1(C00E1R1P1). A module does not deal with specific message properly, which makes a function refer to memory after it has been freed. Attackers can exploit this vulnerability by running a crafted application with common privilege. This would compromise normal service.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-taurus-al00a_firmwaretaurus-al00aTaurus-AL00A
CWE ID-CWE-416
Use After Free
CVE-2020-9262
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.32% / 54.23%
||
7 Day CHG~0.00%
Published-06 Jul, 2020 | 18:05
Updated-04 Aug, 2024 | 10:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

HUAWEI Mate 30 with versions earlier than 10.1.0.150(C00E136R5P3) have a use after free vulnerability. There is a condition exists that the system would reference memory after it has been freed, the attacker should trick the user into running a crafted application with high privilege, successful exploit could cause code execution.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-mate_30mate_30_firmwareHUAWEI Mate 30
CWE ID-CWE-416
Use After Free
CVE-2020-9141
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-9.1||CRITICAL
EPSS-0.06% / 17.79%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:53
Updated-04 Aug, 2024 | 10:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-magic_uiemuiEMUI;Magic UI
CWE ID-CWE-269
Improper Privilege Management
CWE ID-CWE-345
Insufficient Verification of Data Authenticity
CVE-2020-9263
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.32% / 54.23%
||
7 Day CHG~0.00%
Published-19 Oct, 2020 | 19:57
Updated-04 Aug, 2024 | 10:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

HUAWEI Mate 30 versions earlier than 10.1.0.150(C00E136R5P3) and HUAWEI P30 version earlier than 10.1.0.160(C00E160R2P11) have a use after free vulnerability. There is a condition exists that the system would reference memory after it has been freed, the attacker should trick the user into running a crafted application with common privilege, successful exploit could cause code execution.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-mate_30mate_30_firmwarep30_firmwarep30HUAWEI Mate 30;HUAWEI P30
CWE ID-CWE-416
Use After Free
CVE-2020-9084
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-6.5||MEDIUM
EPSS-0.02% / 4.71%
||
7 Day CHG~0.00%
Published-18 Sep, 2020 | 18:06
Updated-04 Aug, 2024 | 10:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have a use-after-free (UAF) vulnerability. An authenticated, local attacker may perform specific operations to exploit this vulnerability. Successful exploitation may cause the attacker to obtain a higher privilege and compromise the service.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-taurus-an00b_firmwaretaurus-an00bTaurus-AN00B
CWE ID-CWE-416
Use After Free
CVE-2020-9114
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.02% / 2.91%
||
7 Day CHG~0.00%
Published-01 Dec, 2020 | 00:04
Updated-04 Aug, 2024 | 10:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

FusionCompute versions 6.3.0, 6.3.1, 6.5.0, 6.5.1 and 8.0.0 have a privilege escalation vulnerability. Due to improper privilege management, an attacker with common privilege may access some specific files and get the administrator privilege in the affected products. Successful exploit will cause privilege escalation.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-fusioncomputeFusionCompute
CWE ID-CWE-269
Improper Privilege Management
CVE-2020-9237
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-6.7||MEDIUM
EPSS-0.03% / 6.66%
||
7 Day CHG~0.00%
Published-17 Aug, 2020 | 15:16
Updated-04 Aug, 2024 | 10:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Huawei smartphone Taurus-AL00B with versions earlier than 10.1.0.126(C00E125R5P3) have a user after free vulnerability. A module is lack of lock protection. Attackers can exploit this vulnerability by launching specific request. This could compromise normal service of the affected device.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-taurus-al00b_firmwaretaurus-al00bTaurus-AL00B
CWE ID-CWE-416
Use After Free
CVE-2023-52114
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.05% / 16.85%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 08:21
Updated-27 Aug, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Data confidentiality vulnerability in the ScreenReader module. Successful exploitation of this vulnerability may affect service integrity.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUIemuiharmonyos
CWE ID-CWE-269
Improper Privilege Management
CWE ID-CWE-284
Improper Access Control
CVE-2023-52105
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.18% / 39.60%
||
7 Day CHG~0.00%
Published-16 Jan, 2024 | 09:24
Updated-27 Aug, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The nearby module has a privilege escalation vulnerability. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOSharmonyos
CWE ID-CWE-269
Improper Privilege Management
CWE ID-CWE-284
Improper Access Control
CVE-2017-8160
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.8||HIGH
EPSS-0.20% / 42.40%
||
7 Day CHG~0.00%
Published-22 Nov, 2017 | 19:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Madapt Driver of some Huawei smart phones with software Earlier than Vicky-AL00AC00B172 versions,Vicky-AL00CC768B122,Vicky-TL00AC01B167,Earlier than Victoria-AL00AC00B172 versions,Victoria-TL00AC00B123,Victoria-TL00AC01B167 has a use after free (UAF) vulnerability. An attacker can trick a user to install a malicious application which has a high privilege to exploit this vulnerability, Successful exploitation may cause arbitrary code execution.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-vicky-tl00a_firmwarevictoria-al00a_firmwarevictoria-tl00avicky-al00c_firmwarevicky-al00cvictoria-tl00a_firmwarevicky-al00avicky-tl00avictoria-al00avicky-al00a_firmwareVicky-AL00A,Vicky-AL00C,Vicky-TL00A,Victoria-AL00A,Victoria-TL00A
CWE ID-CWE-416
Use After Free
CVE-2022-22257
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.08% / 24.23%
||
7 Day CHG~0.00%
Published-11 Apr, 2022 | 19:38
Updated-03 Aug, 2024 | 03:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The customization framework has a vulnerability of improper permission control.Successful exploitation of this vulnerability may affect data integrity.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosMagic UIHarmonyOSEMUI
CWE ID-CWE-269
Improper Privilege Management
CVE-2022-22252
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.22% / 45.09%
||
7 Day CHG~0.00%
Published-13 May, 2022 | 15:10
Updated-03 Aug, 2024 | 03:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The DFX module has a UAF vulnerability.Successful exploitation of this vulnerability may affect system stability.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosHarmonyOS;EMUI;Magic UI
CWE ID-CWE-416
Use After Free
CVE-2023-46758
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.11% / 30.79%
||
7 Day CHG~0.00%
Published-08 Nov, 2023 | 10:18
Updated-04 Sep, 2024 | 15:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Permission management vulnerability in the multi-screen interaction module. Successful exploitation of this vulnerability may cause service exceptions of the device.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosemuiHarmonyOSEMUI
CWE ID-CWE-269
Improper Privilege Management
CVE-2023-46768
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.13% / 33.79%
||
7 Day CHG~0.00%
Published-08 Nov, 2023 | 02:51
Updated-04 Sep, 2024 | 14:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Multi-thread vulnerability in the idmap module. Successful exploitation of this vulnerability may cause features to perform abnormally.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosemuiHarmonyOSEMUI
CWE ID-CWE-416
Use After Free
CVE-2023-46771
Matching Score-6
Assigner-Huawei Technologies
ShareView Details
Matching Score-6
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.15% / 36.12%
||
7 Day CHG~0.00%
Published-08 Nov, 2023 | 09:03
Updated-04 Sep, 2024 | 19:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Security vulnerability in the face unlock module. Successful exploitation of this vulnerability may affect service confidentiality.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUIharmonyosemui
CWE ID-CWE-269
Improper Privilege Management
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