Is CVE-2016-8365 in the CISA KEV catalog?

No. CVE-2016-8365 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2016-8365?

CVE-2016-8365 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2016-8365?

CVE-2016-8365 has an EPSS score of 0.36% (28th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2016-8365?

Upgrade pi af client to 2.8.0 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2016-8365

MEDIUM

5.5

CVSS v3

NVD

Description

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)

CWE-437 CWE-284Improper Access Control

How to fix

Remediation Available

pi af clientNVD

Affected:< 2.8.0Fixed in:2.8.0CVE-2016-8365derived from NVD

pi buffer subsystemNVD

Affected:< 4.5.0Fixed in:4.5.0CVE-2016-8365derived from NVD

pi data archiveNVD

Affected:< 3.4.400.1162Fixed in:3.4.400.1162CVE-2016-8365derived from NVD

pi sdkNVD

Affected:< 1.4.6Fixed in:1.4.6CVE-2016-8365derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.36%probability of exploitation in 30 days

28thpercentile

Low risk: more likely to be exploited than 28% of all known CVEs.

References

Vendor Advisory1

techsupport.osisoft.com

Third-Party Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.