In OSIsoft PI System multiple products and versions, a remote, unauthenticated attacker could crash PI Network Manager service through specially crafted requests. This can result in blocking connections and queries to PI Data Archive.
An exception is thrown from a function, but it is not caught.
The product does not handle or incorrectly handles an exceptional condition.
Link | Tags |
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https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02 | third party advisory us government resource |