Vulnerability · Published Sep 25, 2024 · Assigned by mitre
CVE-2024-46488
Critical 9.1
In plain English
A critical-severity heap buffer overflow in the sqlite-vec package (PyPI). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.4%top 61.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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 packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | sqlite-vec | 0.1.3 | GHSA-vrcx-gx3g-j3h8 |
| PyPI | sqlite-vec | 0.1.3 | PYSEC-2026-1938 |
| RubyGems | sqlite-vec | 0.1.3 | GHSA-vrcx-gx3g-j3h8 |
| npm | sqlite-vec | 0.1.3 | GHSA-vrcx-gx3g-j3h8 |
Affected products (as reported)
Weakness: CWE-122 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H