Critical severity · published Aug 8, 2024
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
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Advanced Software Framework · Microchip
through 3.52.0.2574 · source: NVD