CVE-2022-35737
SQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array-bounds overflow if billions of bytes are used in a string argument to a C API.
- Published
- Aug 3, 2022
- Updated
- Feb 13, 2026
- Assigning CNA
- mitre
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HModerate · next 30 days
- Percentile
- 97.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
SQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array-bounds overflow if billions of bytes are used in a string argument to a C API.
Sources
2Proof-of-concept exploit code and technical analysis for CVE-2022-35737, an integer overflow in SQLite3's sqlite3_str_vappendf function enabling stack buffer overflow and potential arbitrary code execution.
- codeql-cve-2022-35737Detection
A CodeQL query to find CVE 2022-35737
Responsible use
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