CVE-2024-36831

A NULL pointer dereference in the plugins_call_handle_uri_clean function of D-Link DAP-1520 REVA_FIRMWARE_1.10B04_BETA02_HOTFIX allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request without authentication.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Potential Mitigations

References

• https://docs.google.com/document/d/15CVb7XHIgtfeW1W1pLZJWvlBMYN1rtr75vqZqf1v3Eo/edit?usp=sharing
• https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10395
• https://www.dlink.com/en
• https://www.dlink.com/en/security-bulletin/