VULNERABILITY INTELLIGENCE

CVE-2015-3977

CVSS score7.7 HIGH

EPSS probability1.08%

CISA KEVNot currently listed

Published2015-11-15

Last modified2026-06-17

CVSS vectorAV:A/AC:L/Au:S/C:C/I:C/A:C

Description

Buffer overflow in Schneider Electric IMT25 Magnetic Flow DTM before 1.500.004 for the HART Protocol allows remote authenticated users to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HART reply.

Weakness classification

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references

ics-cert@hq.dhs.gov — Vendor Advisory
ics-cert@hq.dhs.gov — Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource