PT-2015-6365 · Schneider Electric · Imt25 Magnetic Flow Dtm

Alexander Bolshev + 2 · Published 2015-11-15 · Updated 2015-11-16 · CVE-2015-3977

Positive Technologies (AI Summary)

CVSS v2.0

7.7

High

Base vector

AV:A/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Schneider Electric IMT25 Magnetic Flow DTM versions prior to 1.500.004

Description The issue allows remote authenticated users to execute arbitrary code or cause a denial of service due to memory corruption via a crafted HART reply. This is a result of a buffer overflow in the HART Protocol.

Recommendations For versions prior to 1.500.004, update to version 1.500.004 or later to resolve the issue. As a temporary workaround, consider restricting access to the HART Protocol to minimize the risk of exploitation.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2015-3977

Affected Products

Imt25 Magnetic Flow Dtm

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-3977 · Security Note
• http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-215-01 · Vendor Advisory
• https://ics-cert.us-cert.gov/advisories/ICSA-15-223-01 · Note