7.8
CWE
787
Advisory Published
Updated

CVE-2022-25557

First published: Wed Mar 09 2022(Updated: )

Tenda AX1806 v1.0.0.1 was discovered to contain a heap overflow in the function saveParentControlInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the urls parameter.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tenda Ax1806 Firmware=1.0.0.1
Tenda AX1806

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Frequently Asked Questions

  • What is CVE-2022-25557?

    CVE-2022-25557 is a vulnerability found in Tenda AX1806 v1.0.0.1 firmware that allows attackers to cause a Denial of Service (DoS) through a heap overflow in the saveParentControlInfo function.

  • How severe is CVE-2022-25557?

    CVE-2022-25557 has a severity rating of 7.5 (high).

  • How can CVE-2022-25557 be exploited?

    CVE-2022-25557 can be exploited by attackers who send malicious input through the urls parameter, triggering a heap overflow and causing a DoS.

  • Which software versions are affected by CVE-2022-25557?

    The Tenda AX1806 v1.0.0.1 firmware is affected by CVE-2022-25557.

  • Is Tenda AX1806 v1.0.0.1 the only affected software?

    Yes, Tenda AX1806 v1.0.0.1 firmware is the only affected software version. Tenda AX1806 itself is not vulnerable.

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