What is the severity of CVE-2021-37095?

CVE-2021-37095 has a high severity rating due to its potential for remote denial of service and remote code execution.

How do I fix CVE-2021-37095?

To fix CVE-2021-37095, ensure that your Huawei smartphone is updated to the latest version of HarmonyOS beyond 2.0.

Which devices are affected by CVE-2021-37095?

CVE-2021-37095 affects Huawei smartphones running HarmonyOS version up to 2.0.

What type of vulnerability is CVE-2021-37095?

CVE-2021-37095 is classified as an Integer Overflow or Wraparound vulnerability.

What could happen if CVE-2021-37095 is exploited?

Exploitation of CVE-2021-37095 could lead to a remote denial of service and may allow for remote code execution.

Vulnerability/
CVE-2021-37095

critical

9.8

CWE

190

7/12/2021

4/8/2024

CVE-2021-37095: Integer Overflow

First published: Tue Dec 07 2021(Updated: )

There is a Integer Overflow or Wraparound vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to remote denial of service and potential remote code execution.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei HarmonyOS	<2.0

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Reference Links

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727

Frequently Asked Questions

What is the severity of CVE-2021-37095?
CVE-2021-37095 has a high severity rating due to its potential for remote denial of service and remote code execution.
How do I fix CVE-2021-37095?
To fix CVE-2021-37095, ensure that your Huawei smartphone is updated to the latest version of HarmonyOS beyond 2.0.
Which devices are affected by CVE-2021-37095?
CVE-2021-37095 affects Huawei smartphones running HarmonyOS version up to 2.0.
What type of vulnerability is CVE-2021-37095?
CVE-2021-37095 is classified as an Integer Overflow or Wraparound vulnerability.
What could happen if CVE-2021-37095 is exploited?
Exploitation of CVE-2021-37095 could lead to a remote denial of service and may allow for remote code execution.

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Frequently Asked Questions

What is the severity of CVE-2021-37095?
CVE-2021-37095 has a high severity rating due to its potential for remote denial of service and remote code execution.
How do I fix CVE-2021-37095?
To fix CVE-2021-37095, ensure that your Huawei smartphone is updated to the latest version of HarmonyOS beyond 2.0.
Which devices are affected by CVE-2021-37095?
CVE-2021-37095 affects Huawei smartphones running HarmonyOS version up to 2.0.
What type of vulnerability is CVE-2021-37095?
CVE-2021-37095 is classified as an Integer Overflow or Wraparound vulnerability.
What could happen if CVE-2021-37095 is exploited?
Exploitation of CVE-2021-37095 could lead to a remote denial of service and may allow for remote code execution.