What is the severity of CVE-2018-7529?

CVE-2018-7529 is classified as a high severity vulnerability due to its potential impact on server stability and security.

How do I fix CVE-2018-7529?

To mitigate CVE-2018-7529, ensure that you upgrade to a version of OSIsoft PI Data Archive that is later than 2017.

Who is affected by CVE-2018-7529?

CVE-2018-7529 affects all versions of OSIsoft PI Data Archive up to and including the 2017 version.

What type of vulnerability is CVE-2018-7529?

CVE-2018-7529 is a deserialization of untrusted data vulnerability that can be exploited by unauthenticated users.

What are the potential consequences of CVE-2018-7529?

Exploitation of CVE-2018-7529 may lead to server crashes, potentially resulting in a denial of service.

Vulnerability/
CVE-2018-7529

high

7.8

CWE

502

14/3/2018

5/8/2024

CVE-2018-7529

First published: Wed Mar 14 2018(Updated: )

A Deserialization of Untrusted Data issue was discovered in OSIsoft PI Data Archive versions 2017 and prior. Unauthenticated users may modify deserialized data to send custom requests that crash the server.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
OSIsoft PI Data Archive	<=2017
OSIsoft PI Data Archive	=2017-r2

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2018-7529?
CVE-2018-7529 is classified as a high severity vulnerability due to its potential impact on server stability and security.
How do I fix CVE-2018-7529?
To mitigate CVE-2018-7529, ensure that you upgrade to a version of OSIsoft PI Data Archive that is later than 2017.
Who is affected by CVE-2018-7529?
CVE-2018-7529 affects all versions of OSIsoft PI Data Archive up to and including the 2017 version.
What type of vulnerability is CVE-2018-7529?
CVE-2018-7529 is a deserialization of untrusted data vulnerability that can be exploited by unauthenticated users.
What are the potential consequences of CVE-2018-7529?
Exploitation of CVE-2018-7529 may lead to server crashes, potentially resulting in a denial of service.

collector/nvd-index
agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/weakness
agent/last-modified-date
agent/author
agent/tags
agent/description
agent/first-publish-date
agent/event
agent/source
vendor/osisoft
canonical/osisoft pi data archive
version/osisoft pi data archive/2017
version/osisoft pi data archive/2017-r2

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Frequently Asked Questions

What is the severity of CVE-2018-7529?
CVE-2018-7529 is classified as a high severity vulnerability due to its potential impact on server stability and security.
How do I fix CVE-2018-7529?
To mitigate CVE-2018-7529, ensure that you upgrade to a version of OSIsoft PI Data Archive that is later than 2017.
Who is affected by CVE-2018-7529?
CVE-2018-7529 affects all versions of OSIsoft PI Data Archive up to and including the 2017 version.
What type of vulnerability is CVE-2018-7529?
CVE-2018-7529 is a deserialization of untrusted data vulnerability that can be exploited by unauthenticated users.
What are the potential consequences of CVE-2018-7529?
Exploitation of CVE-2018-7529 may lead to server crashes, potentially resulting in a denial of service.