CWE
200
Advisory Published
Updated

CVE-2023-41354: Chunghwa Telecom NOKIA G-040W-Q - Exposure of Sensitive Information

First published: Fri Nov 03 2023(Updated: )

Chunghwa Telecom NOKIA G-040W-Q Firewall function does not block ICMP TIMESTAMP requests by default, an unauthenticated remote attacker can exploit this vulnerability by sending a crafted package, resulting in partially sensitive information exposed to an actor.

Credit: twcert@cert.org.tw

Affected SoftwareAffected VersionHow to fix
All of
Nokia G-040w-q Firmware=g040wqr201207
NOKIA G-040W-Q

Remedy

Update version to G040WQR231013.

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Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2023-41354.

  • What is the title of the vulnerability?

    The title of the vulnerability is Chunghwa Telecom NOKIA G-040W-Q - Exposure of Sensitive Information.

  • What is the description of the vulnerability?

    The vulnerability allows an unauthenticated remote attacker to partially expose sensitive information by exploiting the Chunghwa Telecom NOKIA G-040W-Q Firewall function's failure to block ICMP TIMESTAMP requests by default.

  • What software is affected by the vulnerability?

    The Nokia G-040w-q Firmware with version g040wqr201207 is affected.

  • What is the severity level of the vulnerability?

    The severity of the vulnerability is medium (4 out of 10).

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