What is CVE-2017-7965?

CVE-2017-7965 is a high-severity vulnerability in Schneider-Electric Somachine Hvac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.3/10. Published 2017-06-07.

How severe is CVE-2017-7965?

High severity. CVSS v3 base score is 7.3 out of 10.

Buffer overflow in Schneider-Electric Somachine Hvac

CVE-2017-7965

A buffer overflow vulnerability exists in Programming Software executable AlTracePrint.exe, in Schneider Electric's SoMachine HVAC v2.1.0 for Modicon M171/M172 Controller.

Vulnerability class: Buffer Overflow

EPSS: 0.004 (32.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Schneider-electric Somachine_hvac — versions 2.1.0
Schneider Electric Se Somachine Hvac Programming Software — versions v2.1.0 for Modicon M171/M172 Controllers

Weakness classification (CWE)

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

References

cybersecurity@se.com (x_refsource_CONFIRM, Vendor Advisory)
cybersecurity@se.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2017-7965?: CVE-2017-7965 is a high-severity vulnerability in Schneider-Electric Somachine Hvac, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.3/10. Published 2017-06-07.
How severe is CVE-2017-7965?: High severity. CVSS v3 base score is 7.3 out of 10.