2.1

CVE-2025-21085

PingFederate OAuth Grant attribute duplication may use excessive memory

PingFederate OAuth2 grant duplication in PostgreSQL persistent storage allows OAuth2 requests to use excessive memory utilization.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerPing Identity
Produkt PingFederate
Default Statusunaffected
Version 12.2.0
Version < 12.2.4
Status affected
Version 12.1.0
Version < 12.1.9
Status affected
Version 12.0
Version < 12.0.9
Status affected
Version 11.3.0
Version < 11.3.13
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.28% 0.197
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
responsible-disclosure@pingidentity.com 2.1 0 0
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:A/V:X/RE:L/U:Amber
CWE-462 Duplicate Key in Associative List (Alist)

Duplicate keys in associative lists can lead to non-unique keys being mistaken for an error.

https://www.pingidentity.com/en/resources/downloads/pingfederate.html
https://support.pingidentity.com/s/article/PingFederate-grant-attribute-duplication-with-PostgreSQL