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.
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Meta Information
Published
2025-10-09
Last Modified
2025-10-14
Generated
2026-06-16
AI Q&A
2025-10-09
EPSS Evaluated
2026-06-15
NVD
CVE-2025-11573
EUVD
EUVD-2025-33578
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
amazon iondotnet 1.3.2
Helpful Resources
Exploitability
CWE
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KEV
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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.
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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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