VULNERABILITY INTELLIGENCE

CVE-2019-12567

CVSS score9.8 CRITICAL
EPSS probability2.26%
CISA KEVNot currently listed
Published2019-12-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references