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CVE-2021-22438

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause malicious code to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22437

There is a software integer overflow leading to a TOCTOU condition in smartphones. Successful exploitation of this vulnerability may cause random address access.

CVSS 3.1 · 7.0 High EPSS < 1% KEV · Not listed
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CVE-2021-22436

There is a Logic Bypass vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service integrity and availability.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22435

There is a Configuration Defect Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may affect service integrity and availability.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22434

There is a memory address out of bounds vulnerability in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22433

There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22432

There is a vulnerability when configuring permission isolation in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22431

There is a vulnerability when configuring permission isolation in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22430

There is a logic bypass vulnerability in smartphones. Successful exploitation of this vulnerability may cause code injection.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22429

There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22428

There is an Incomplete Cleanup Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to authentication bypass.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
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CVE-2021-22427

There is a Heap-based Buffer Overflow Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to authentication bypass.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
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CVE-2021-22426

There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2021-22425

A component of the HarmonyOS has a Double Free vulnerability. Local attackers may exploit this vulnerability to cause Root Elevating Privileges.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22424

A component of the HarmonyOS has a Kernel Memory Leakage Vulnerability. Local attackers may exploit this vulnerability to cause Kernel Denial of Service.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-22423

A component of the HarmonyOS has a Out-of-bounds Write Vulnerability. Local attackers may exploit this vulnerability to cause integer overflow.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22422

A component of the HarmonyOS has a Integer Overflow or Wraparound vulnerability. Local attackers may exploit this vulnerability to cause memory overwriting.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22421

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

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22420

A component of the HarmonyOS has a External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause the underlying trust of the application trustlist mechanism is missing..

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22419

A component of the HarmonyOS has a Insufficient Verification of Data Authenticity vulnerability. Local attackers may exploit this vulnerability to cause persistent dos.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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