CVE-2024-7490

Improper Input Validation vulnerability in Microchip Techology Advanced Software Framework example DHCP server can cause remote code execution through a buffer overflow. This vulnerability is associated with program files tinydhcpserver.C and program routines lwip_dhcp_find_option. This issue affects Advanced Software Framework: through 3.52.0.2574. ASF is no longer being supported. Apply provided workaround or migrate to an actively maintained framework.

Score

CVSS 3.1 9.8 Critical

Status

Analyzed - dc3f6da9-85b5-4a73-84a2-2ec90b40fca5

Published

2024-08-08

Last modified

2025-08-29

Weaknesses

CWE-120

Affected products

• Advanced Software Framework (Microchip)
• Advanced Software Framework (Microchip Techology)

References

• https://www.microchip.com/en-us/tools-resources/develop/libraries/advanced-software-framework
• https://www.kb.cert.org/vuls/id/138043