CVE-2025-11573

Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-10-09

Last updated on: 2025-10-14

Assigner: AMZN

Description

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.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-10-09

Last Modified

2025-10-14

Generated

2026-07-07

AI Q&A

2025-10-09

EPSS Evaluated

2026-07-05

NVD

CVE-2025-11573

EUVD

EUVD-2025-33578

Affected Vendors & Products

Vendor	Product	Version / Range
amazon	iondotnet	1.3.2

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-1286	The product receives input that is expected to be well-formed - i.e., to comply with a certain syntax - but it does not validate or incorrectly validates that the input complies with the syntax.

Attack-Flow Graph

Executive Summary

This vulnerability is an infinite loop issue in the Amazon.IonDotnet library versions prior to v1.3.2. It allows a threat actor to cause a denial of service by providing a specially crafted text input that triggers the infinite loop.

Impact Analysis

The vulnerability can impact you by causing a denial of service (DoS) condition. An attacker can exploit the infinite loop to make the application using the vulnerable library unresponsive or crash, disrupting normal operations.

Mitigation Strategies

To mitigate this vulnerability, you should upgrade the Amazon.IonDotnet library to version v1.3.2 or later. Note that as of August 20, 2025, this library has been deprecated and will not receive further updates.

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