What is the severity of CVE-2023-39405?

CVE-2023-39405 is considered a high severity vulnerability due to its potential for privilege escalation.

How do I fix CVE-2023-39405?

To mitigate CVE-2023-39405, users should update their Huawei EMUI or HarmonyOS devices to the latest security patches provided by Huawei.

Which devices are affected by CVE-2023-39405?

CVE-2023-39405 affects specific versions of Huawei EMUI 11.0.1, 12.0.0, 12.0.1, 13.0.0 and HarmonyOS 2.0.0, 2.0.1, 2.1.0, and 3.0.0.

What can attackers achieve by exploiting CVE-2023-39405?

Successful exploitation of CVE-2023-39405 may allow attackers to execute other apps with escalated privileges.

Is there any known exploit for CVE-2023-39405?

As of now, there are no public reports confirming specific exploits targeting CVE-2023-39405.

Vulnerability/
CVE-2023-39405

critical

9.8

CWE

787 20

13/8/2023

10/10/2024

CVE-2023-39405: Input Validation

First published: Sun Aug 13 2023(Updated: )

Vulnerability of out-of-bounds parameter read/write in the Wi-Fi module. Successful exploitation of this vulnerability may cause other apps to be executed with escalated privileges.

Credit: psirt@huawei.com psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Emui	=11.0.1
Huawei Emui	=12.0.0
Huawei Emui	=12.0.1
Huawei Emui	=13.0.0
Huawei Harmonyos	=2.0.0
Huawei Harmonyos	=2.0.1
Huawei Harmonyos	=2.1.0
Huawei Harmonyos	=3.0.0

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-39405?
CVE-2023-39405 is considered a high severity vulnerability due to its potential for privilege escalation.
How do I fix CVE-2023-39405?
To mitigate CVE-2023-39405, users should update their Huawei EMUI or HarmonyOS devices to the latest security patches provided by Huawei.
Which devices are affected by CVE-2023-39405?
CVE-2023-39405 affects specific versions of Huawei EMUI 11.0.1, 12.0.0, 12.0.1, 13.0.0 and HarmonyOS 2.0.0, 2.0.1, 2.1.0, and 3.0.0.
What can attackers achieve by exploiting CVE-2023-39405?
Successful exploitation of CVE-2023-39405 may allow attackers to execute other apps with escalated privileges.
Is there any known exploit for CVE-2023-39405?
As of now, there are no public reports confirming specific exploits targeting CVE-2023-39405.

collector/nvd-api
collector/nvd-index
agent/type
agent/references
agent/author
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/weakness
agent/severity
agent/first-publish-date
agent/tags
agent/description
agent/event
agent/source
vendor/huawei
canonical/huawei emui
version/huawei emui/11.0.1
version/huawei emui/12.0.0
version/huawei emui/12.0.1
version/huawei emui/13.0.0
canonical/huawei harmonyos
version/huawei harmonyos/2.0.0
version/huawei harmonyos/2.0.1
version/huawei harmonyos/2.1.0
version/huawei harmonyos/3.0.0

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.

Frequently Asked Questions

What is the severity of CVE-2023-39405?
CVE-2023-39405 is considered a high severity vulnerability due to its potential for privilege escalation.
How do I fix CVE-2023-39405?
To mitigate CVE-2023-39405, users should update their Huawei EMUI or HarmonyOS devices to the latest security patches provided by Huawei.
Which devices are affected by CVE-2023-39405?
CVE-2023-39405 affects specific versions of Huawei EMUI 11.0.1, 12.0.0, 12.0.1, 13.0.0 and HarmonyOS 2.0.0, 2.0.1, 2.1.0, and 3.0.0.
What can attackers achieve by exploiting CVE-2023-39405?
Successful exploitation of CVE-2023-39405 may allow attackers to execute other apps with escalated privileges.
Is there any known exploit for CVE-2023-39405?
As of now, there are no public reports confirming specific exploits targeting CVE-2023-39405.