CVE-2019-12567

CRITICAL

Open TFTP Server < 1.65 - Stack-Based Buffer Overflow via Long TFTP Error Packet

Title source: llm
STIX 2.1

Description

Stack-based overflow vulnerability in the logMess function in Open TFTP Server MT 1.65 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via a long TFTP error packet, a different vulnerability than CVE-2018-10387 and CVE-2019-12568.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0226
EPSS Percentile 80.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
open_tftp_server_project/open_tftp_server < 1.65
Published Dec 23, 2019
Tracked Since Feb 18, 2026