Vulnerability in Osisoft Pi Af Client
CVE-2016-8365
OSIsoft PI System software (Applications using PI Asset Framework (AF) Client versions prior to PI AF Client 2016, Version 2.8.0; Applications using PI Software Development Kit (SDK) versions prior to PI SDK 2016, Version 1.4.6; PI Buffer Subsystem, versions prior to and including, Version 4.4; and PI Data Archive versions prior to PI Data Archive 2015, Version 3.4.395.64) operates between endpoints without a complete model of endpoint features potentially causing the product to perform actions based on this incomplete model, which could result in a denial of service. OSIsoft reports that in order to exploit the vulnerability an attacker would need to be locally connected to a server. A CVSS v3 base score of 7.1 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H)
EPSS: 0.004 (28.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Osisoft Pi_af_client
- Osisoft Pi_buffer_subsystem
- Osisoft Pi_data_archive
- Osisoft Pi_sdk
- Osisoft Pi System Software — versions Applications using PI Software Development Kit (SDK) versions prior to PI SDK 2016, Version 1.4.6, Applications using PI Asset Framework (AF) Client versions prior to PI AF Client 2016, Version 2.8.0, PI Buffer Subsystem, versions prior to and including, Version 4.4
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (x_refsource_CONFIRM, Vendor Advisory)
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2016-8365?
- CVE-2016-8365 is a medium-severity vulnerability in Osisoft Pi Af Client, classified under CWE-437. CVSS score: 5.5/10. Published 2018-04-03.
- How severe is CVE-2016-8365?
- Medium severity. CVSS v3 base score is 5.5 out of 10.