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Vulnerability Details :

CVE-2022-44556

Summary
Assigner-huawei
Assigner Org ID-25ac1063-e409-4190-8079-24548c77ea2e
Published At-08 Nov, 2022 | 00:00
Updated At-01 May, 2025 | 18:05
Rejected At-
Credits

Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

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:08 Nov, 2022 | 00:00
Updated At:01 May, 2025 | 18:05
Rejected At:
▼CVE Numbering Authority (CNA)

Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

Affected Products
Vendor
n/a
Product
EMUI
Default Status
unaffected
Versions
Affected
  • EMUI 12.0.0
Vendor
n/a
Product
HarmonyOS
Default Status
unaffected
Versions
Affected
  • HarmonyOS 2.0
  • HarmonyOS 3.0.0
Problem Types
TypeCWE IDDescription
N/AN/AIncorrect Type Conversion or Cast
Type: N/A
CWE ID: N/A
Description: Incorrect Type Conversion or Cast
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/2022/11/
N/A
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
N/A
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2022/11/
Resource: N/A
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
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/2022/11/
x_transferred
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
x_transferred
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2022/11/
Resource:
x_transferred
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20 Improper Input Validation
Type: CWE
CWE ID: CWE-20
Description: CWE-20 Improper Input Validation
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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:08 Nov, 2022 | 18:15
Updated At:01 May, 2025 | 18:15

Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

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
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>harmonyos>>3.0.0
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Primarynvd@nist.gov
CWE-20Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-20
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-20
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://consumer.huawei.com/en/support/bulletin/2022/11/psirt@huawei.com
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397psirt@huawei.com
Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2022/11/af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2022/11/
Source: psirt@huawei.com
Resource:
Vendor Advisory
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
Source: psirt@huawei.com
Resource:
Vendor Advisory
Hyperlink: https://consumer.huawei.com/en/support/bulletin/2022/11/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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||
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Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-770
Allocation of Resources Without Limits or Throttling
CVE-2022-48497
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-19 Jun, 2023 | 00:00
Updated-17 Dec, 2024 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Configuration defects in the secure OS module.Successful exploitation of this vulnerability will affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2025-53181
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-6.5||MEDIUM
EPSS-0.18% / 7.25%
||
7 Day CHG~0.00%
Published-07 Jul, 2025 | 02:22
Updated-09 Jul, 2025 | 19:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Null pointer dereference vulnerability in the PDF preview module Impact: Successful exploitation of this vulnerability may affect function stability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-30413
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.35% / 27.56%
||
7 Day CHG~0.00%
Published-07 Apr, 2024 | 08:03
Updated-28 Mar, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability of improper permission control in the window management module. Impact: Successful exploitation of this vulnerability will affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosemuiEMUIHarmonyOS
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CVE-2023-44095
Matching Score-8
Assigner-Huawei Technologies
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Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.40% / 32.19%
||
7 Day CHG~0.00%
Published-11 Oct, 2023 | 11:44
Updated-18 Sep, 2024 | 15:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Use-After-Free (UAF) vulnerability in the surfaceflinger module.Successful exploitation of this vulnerability can cause system crash.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-416
Use After Free
CVE-2024-30418
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.35% / 27.56%
||
7 Day CHG~0.00%
Published-07 Apr, 2024 | 08:19
Updated-13 Mar, 2025 | 14:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability of insufficient permission verification in the app management module. Impact: Successful exploitation of this vulnerability will affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUIharmonyosemui
CWE ID-CWE-280
Improper Handling of Insufficient Permissions or Privileges
CWE ID-CWE-284
Improper Access Control
CVE-2022-22252
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.65% / 47.44%
||
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-2022-38990
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.51% / 40.25%
||
7 Day CHG~0.00%
Published-16 Sep, 2022 | 17:55
Updated-03 Aug, 2024 | 11:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The secure OS module has configuration defects. Successful exploitation of this vulnerability may affect system availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosHarmonyOSEMUI
CVE-2022-22261
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.63% / 46.50%
||
7 Day CHG~0.00%
Published-13 May, 2022 | 15:03
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 HiAIserver has a vulnerability in verifying the validity of the weight used in the model.Successful exploitation of this vulnerability will affect AI services.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CVE-2022-22255
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.69% / 48.95%
||
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 application framework has a common DoS vulnerability.Successful exploitation of this vulnerability may affect the availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CVE-2022-34736
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.66% / 47.82%
||
7 Day CHG~0.00%
Published-11 Jul, 2022 | 13:52
Updated-03 Aug, 2024 | 09:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The frame scheduling module has a null pointer dereference vulnerability. Successful exploitation of this vulnerability will affect the kernel availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOSEMUI
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-34743
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.64% / 46.90%
||
7 Day CHG~0.00%
Published-11 Jul, 2022 | 13:53
Updated-03 Aug, 2024 | 09:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The AT commands of the USB port have an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect system availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosMagic UIHarmonyOSEMUI
CWE ID-CWE-125
Out-of-bounds Read
CVE-2021-46813
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.60% / 45.08%
||
7 Day CHG~0.00%
Published-13 Jun, 2022 | 15:06
Updated-04 Aug, 2024 | 05:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Vulnerability of residual files not being deleted after an update in the ChinaDRM module. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiMagic UIEMUI
CWE ID-CWE-212
Improper Removal of Sensitive Information Before Storage or Transfer
CVE-2022-37006
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.48% / 38.52%
||
7 Day CHG~0.00%
Published-09 Aug, 2022 | 20:11
Updated-03 Aug, 2024 | 10:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Permission control vulnerability in the network module. Successful exploitation of this vulnerability may affect service availability.

Action-Not Available
Vendor-n/aHuawei Technologies Co., Ltd.
Product-emuiharmonyosHarmonyOS;EMUI
CWE ID-CWE-276
Incorrect Default Permissions
CVE-2021-46885
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-26 May, 2023 | 00:00
Updated-16 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiHarmonyOSEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-46884
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-26 May, 2023 | 00:00
Updated-16 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiHarmonyOSEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-46886
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-26 May, 2023 | 00:00
Updated-16 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiHarmonyOSEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-46787
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.70% / 49.49%
||
7 Day CHG~0.00%
Published-13 May, 2022 | 15:02
Updated-04 Aug, 2024 | 05:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The AMS module has a vulnerability of improper permission control.Successful exploitation of this vulnerability may cause non-system application processes to crash.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosMagic UIHarmonyOSEMUI
CVE-2021-46883
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-26 May, 2023 | 00:00
Updated-16 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiHarmonyOSEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2021-46882
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.43% / 35.52%
||
7 Day CHG~0.00%
Published-26 May, 2023 | 00:00
Updated-16 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-emuiHarmonyOSEMUI
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-7266
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.27% / 19.57%
||
7 Day CHG~0.00%
Published-28 Dec, 2024 | 07:00
Updated-13 Jan, 2025 | 20:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Some Huawei home routers have a connection hijacking vulnerability. Successful exploitation of this vulnerability may cause DoS or information leakage.(Vulnerability ID:HWPSIRT-2023-76605) This vulnerability has been assigned a (CVE)ID:CVE-2023-7266

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-ws7206-10ws7200-10tc7001-10tc7001-10_firmwarews7200-10_firmwarews7206-10_firmwareTC7001-10WS7206-10WS7200-10
CWE ID-CWE-420
Unprotected Alternate Channel
CVE-2021-39988
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.66% / 47.62%
||
7 Day CHG~0.00%
Published-03 Jan, 2022 | 21:07
Updated-22 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-40058
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.75% / 51.11%
||
7 Day CHG+0.01%
Published-07 Mar, 2022 | 13:49
Updated-04 Aug, 2024 | 02:27
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 heap-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiMagic UIEMUI
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-40060
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.75% / 51.11%
||
7 Day CHG+0.01%
Published-07 Mar, 2022 | 13:49
Updated-04 Aug, 2024 | 02:27
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 heap-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiMagic UIEMUI
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-40064
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.83% / 53.70%
||
7 Day CHG+0.01%
Published-07 Mar, 2022 | 13:49
Updated-04 Aug, 2024 | 02:27
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 heap-based buffer overflow vulnerability in system components. Successful exploitation of this vulnerability may affect system stability.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosMagic UIHarmonyOSEMUI
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-39977
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.66% / 47.62%
||
7 Day CHG~0.00%
Published-03 Jan, 2022 | 21:07
Updated-22 May, 2025 | 19:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The HwNearbyMain module has a NULL Pointer Dereference vulnerability.Successful exploitation of this vulnerability may cause a process to restart.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-39973
Matching Score-8
Assigner-Huawei Technologies
ShareView Details
Matching Score-8
Assigner-Huawei Technologies
CVSS Score-7.5||HIGH
EPSS-0.70% / 49.27%
||
7 Day CHG~0.00%
Published-03 Jan, 2022 | 21:07
Updated-04 Aug, 2024 | 02:20
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 Null pointer dereference in Smartphones.Successful exploitation of this vulnerability may cause the kernel to break down.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-magic_uiemuiharmonyosMagic UIHarmonyOSEMUI
CWE ID-CWE-476
NULL Pointer Dereference
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