CVE-2026-51294
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Use After Free in SQLite 3.41

Vulnerability report for CVE-2026-51294, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-30

Last updated on: 2026-07-30

Assigner: MITRE

Description

SQLite 3.41 is vulnerable to use after free in the jsonArrayLengthFunc function.

CVSS Scores

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Meta Information

Published
2026-07-30
Last Modified
2026-07-30
Generated
2026-07-31
AI Q&A
2026-07-31
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
sqlite sqlite 3.41

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

SQLite 3.41 has a use-after-free vulnerability in the jsonArrayLengthFunc function. This means a program might access memory after it has been freed, potentially causing crashes or unexpected behavior.

Impact Analysis

This vulnerability could lead to application crashes, data corruption, or allow attackers to execute arbitrary code if exploited. It primarily affects applications using SQLite with JSON functions.

Mitigation Strategies

Update SQLite to a version later than 3.41 to address the use after free vulnerability in jsonArrayLengthFunc.

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