Ecosyste.ms: Advisories

An open API service providing security vulnerability metadata for many open source software ecosystems.

Security Advisories: GSA_kwCzR0hTQS14d2M4LXJmNm0teHI4Ns4AA0KS

hnswlib Double Free vulnerability

Hnswlib 0.7.0 has a double free in init_index when the M argument is a large integer.

Permalink: https://github.com/advisories/GHSA-xwc8-rf6m-xr86
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS14d2M4LXJmNm0teHI4Ns4AA0KS
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 10 months ago
Updated: 5 months ago


CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Identifiers: GHSA-xwc8-rf6m-xr86, CVE-2023-37365
References: Repository: https://github.com/nmslib/hnswlib
Blast Radius: 21.8

Affected Packages

pypi:hnswlib
Dependent packages: 47
Dependent repositories: 2,288
Downloads: 738,701 last month
Affected Version Ranges: <= 0.7.0
No known fixed version
All affected versions: 0.3.4, 0.4.0, 0.5.0, 0.5.1, 0.5.2, 0.6.0, 0.6.1, 0.6.2, 0.7.0