icon

We found results for “

CVE-2025-5302

Good to know:

icon

Date: August 25, 2025

A denial of service vulnerability exists in the JSONReader component of the run-llama/llama_index repository, specifically in version v0.12.37. The vulnerability is caused by uncontrolled recursion when parsing deeply nested JSON files, which can lead to Python hitting its maximum recursion depth limit. This results in high resource consumption and potential crashes of the Python process. The issue is resolved in version 0.12.38.

Severity Score

Severity Score

Weakness Type (CWE)

Uncontrolled Recursion

CWE-674

Top Fix

icon

Upgrade Version

Upgrade to version llama-index - 0.12.38;llama-index-core - 0.12.38;https://github.com/run-llama/llama_index.git - v0.12.38

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): HIGH

Do you need more information?

Contact Us