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.
History

Wed, 20 Nov 2024 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-29T00:00:00

Updated: 2024-11-20T16:08:51.724Z

Reserved: 2023-12-09T00:00:00

Link: CVE-2023-50432

cve-icon Vulnrichment

Updated: 2024-08-02T22:16:46.871Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-29T22:15:06.770

Modified: 2024-11-20T16:35:16.027

Link: CVE-2023-50432

cve-icon Redhat

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