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CVE-2021-32053

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CVSS 3.1
5.3 medium
EPSS
2%p74
Published
()
Modified
Description

JPA Server in HAPI FHIR before 5.4.0 allows a user to deny service (e.g., disable access to the database after the attack stops) via history requests. This occurs because of a SELECT COUNT statement that requires a full index scan, with an accompanying large amount of server resources if there are many simultaneous history requests.

Vendors
fhir
Products
hapi fhir
Weakness
CWE-400
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD CVE.org GitHub PoCs EPSS (1.6%)

In the news

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