PT-2020-9405 · Aveva+1 · Aveva Vijeo Citect+2

Published 2020-01-14 · Updated 2020-02-10 · CVE-2019-13537

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: AVEVA Vijeo Citect and Citect SCADA (affected versions not specified) Schneider Electric Power SCADA Operation (affected versions not specified)

Description: The issue is related to a buffer overflow that could cause a server-side crash in the IEC870IP driver used by the mentioned SCADA systems.

Recommendations: For AVEVA Vijeo Citect and Citect SCADA, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Schneider Electric Power SCADA Operation, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2019-13537

Affected Products

Aveva Vijeo Citect

Citectscada

Schneider Electric Power Scada Operation

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-13537 · Security Note
• https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec139.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-13537 · Vendor Advisory
• https://us-cert.gov/ics/advisories/icsa-19-290-01 · Note