VULNERABILITY INTELLIGENCE
CVE-2023-50432
CVSS score5.3 MEDIUM
EPSS probability0.46%
CISA KEVNot currently listed
Published2024-04-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Description
simple-dhcp-server through ec976d2 allows remote attackers to cause a denial of service (daemon crash) by sending a DHCP packet without any option fields, which causes free_packet in dhcp_packet.c to dereference a NULL pointer.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-476