Heap-based Buffer Overflow in sqlite-vec
sqlite-vec v0.1.1 was discovered to contain a heap buffer overflow via the npy_token_next function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | sqlite-vec | < 0.1.3 | 0.1.3 |
| Python (PyPI) | sqlite-vec | < 0.1.3 | 0.1.3 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-46488
- https://github.com/VulnSphere/LLMVulnSphere/blob/main/VectorDB/sqlite-vec/OOBR_2.md
- https://github.com/advisories/GHSA-vrcx-gx3g-j3h8
- https://github.com/asg017/sqlite-vec
- https://github.com/asg017/sqlite-vec/releases/tag/v0.1.3
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sqlite-vec/CVE-2024-46488.yml
- https://pypi.org/project/sqlite-vec
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H- Weakness (CWE)
CWE-122, CWE-787- Platform
- npm, Python (PyPI)
- Package
sqlite-vec- Disclosed
- 25.09.2024
- Updated
- 11.10.2026 13:18
Sources and licenses
OSV / GitHub Advisory Database - PYSEC-2026-1938 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - GHSA-vrcx-gx3g-j3h8 - CC BY 4.0
Vulnerability history: sqlite-vec
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
Know which vulnerabilities affect your application
With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.