What is the severity of CVE-2022-41602?

CVE-2022-41602 has a high severity rating due to its potential to compromise the fingerprint service.

How do I fix CVE-2022-41602?

To fix CVE-2022-41602, update your Huawei device to the latest available software version.

Which devices are affected by CVE-2022-41602?

CVE-2022-41602 affects Huawei devices running EMUI 11.0.1, EMUI 12.0.0, and HarmonyOS 2.0.

What types of vulnerabilities are included in CVE-2022-41602?

CVE-2022-41602 includes heap overflow, out-of-bounds read, and null pointer vulnerabilities.

What could happen if CVE-2022-41602 is exploited?

Exploitation of CVE-2022-41602 may lead to unauthorized access to the fingerprint service, compromising user security.

Vulnerability/
CVE-2022-41602

low

3.4

CWE

125 476 787

14/10/2022

3/8/2024

CVE-2022-41602: Null Pointer Dereference

First published: Fri Oct 14 2022(Updated: )

The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Emui	=11.0.1
Huawei Emui	=12.0.0
Huawei Harmonyos	=2.0

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Frequently Asked Questions

What is the severity of CVE-2022-41602?
CVE-2022-41602 has a high severity rating due to its potential to compromise the fingerprint service.
How do I fix CVE-2022-41602?
To fix CVE-2022-41602, update your Huawei device to the latest available software version.
Which devices are affected by CVE-2022-41602?
CVE-2022-41602 affects Huawei devices running EMUI 11.0.1, EMUI 12.0.0, and HarmonyOS 2.0.
What types of vulnerabilities are included in CVE-2022-41602?
CVE-2022-41602 includes heap overflow, out-of-bounds read, and null pointer vulnerabilities.
What could happen if CVE-2022-41602 is exploited?
Exploitation of CVE-2022-41602 may lead to unauthorized access to the fingerprint service, compromising user security.

collector/nvd-index
agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/weakness
agent/author
agent/severity
agent/last-modified-date
agent/tags
agent/description
agent/event
agent/first-publish-date
agent/source
vendor/huawei
canonical/huawei emui
version/huawei emui/11.0.1
version/huawei emui/12.0.0
canonical/huawei harmonyos
version/huawei harmonyos/2.0

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Frequently Asked Questions

What is the severity of CVE-2022-41602?
CVE-2022-41602 has a high severity rating due to its potential to compromise the fingerprint service.
How do I fix CVE-2022-41602?
To fix CVE-2022-41602, update your Huawei device to the latest available software version.
Which devices are affected by CVE-2022-41602?
CVE-2022-41602 affects Huawei devices running EMUI 11.0.1, EMUI 12.0.0, and HarmonyOS 2.0.
What types of vulnerabilities are included in CVE-2022-41602?
CVE-2022-41602 includes heap overflow, out-of-bounds read, and null pointer vulnerabilities.
What could happen if CVE-2022-41602 is exploited?
Exploitation of CVE-2022-41602 may lead to unauthorized access to the fingerprint service, compromising user security.