CVE-2025-11573

An infinite loop issue in Amazon.IonDotnet library versions <v1.3.2 may allow a threat actor to cause a denial of service through a specially crafted text input. To mitigate this issue, users should upgrade to version v1.3.2. As of August 20, 2025, this library has been deprecated and will not receive further updates.

Published Oct 14, 2025

https://github.com/advisories/GHSA-q5r6-9qwq-g2wj

CVSS ScoreHigh

8.7

Ecosystem	Package	Version

Ecosystem	Package	Version

Vulnerabilities

CVE-2025-11573

An infinite loop issue in Amazon.IonDotnet library versions <v1.3.2 may allow a threat actor to cause a denial of service through a specially crafted text input. To mitigate this issue, users should upgrade to version v1.3.2. As of August 20, 2025, this library has been deprecated and will not receive further updates.

Published Oct 14, 2025

https://github.com/advisories/GHSA-q5r6-9qwq-g2wj

CVSS ScoreHigh

8.7


nuget	Amazon.IonDotnet	0.9.0-beta
nuget	Amazon.IonDotnet	1.0.0
nuget	Amazon.IonDotnet	1.1.0
nuget	Amazon.IonDotnet	1.2.2
nuget	Amazon.IonDotnet	1.2.3
nuget	Amazon.IonDotnet	1.3.0
nuget	Amazon.IonDotnet	1.3.1
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	0.9.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.0.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.1.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.2.2.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.2.3.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.3.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.3.1.0

Ecosystem	Package	Version


nuget	Amazon.IonDotnet	0.9.0-beta
nuget	Amazon.IonDotnet	1.0.0
nuget	Amazon.IonDotnet	1.1.0
nuget	Amazon.IonDotnet	1.2.2
nuget	Amazon.IonDotnet	1.2.3
nuget	Amazon.IonDotnet	1.3.0
nuget	Amazon.IonDotnet	1.3.1
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	0.9.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.0.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.1.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.2.2.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.2.3.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.3.0.0
pecoff	Amazon.com/Amazon.IonDotnet/Amazon.IonDotnet.dll	1.3.1.0

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CVE-2025-11573

CVE-2025-11573