UBUNTU-CVE-2023-37365

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Source

https://ubuntu.com/security/CVE-2023-37365

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-37365.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-37365

Upstream

CVE-2023-37365

Published

2023-06-30T19:15:00Z

Modified

2025-07-14T06:46:23.010781Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- medium

Summary

[none]

Details

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

References

Affected packages

Ubuntu:22.04:LTS / hnswlib

Package

Name: hnswlib
Purl: pkg:deb/ubuntu/hnswlib@0.6.2-1build1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.4.0-3build1

0.5.2-1

0.6.0-1

0.6.2-1

0.6.2-1build1

Ubuntu:24.04:LTS / hnswlib

Package

Name: hnswlib
Purl: pkg:deb/ubuntu/hnswlib@0.8.0-1build1?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.7.0-1

0.7.0-2

0.7.0-2build1

0.8.0-1

0.8.0-1build1

Ubuntu:25.04 / hnswlib

Package

Name: hnswlib
Purl: pkg:deb/ubuntu/hnswlib@0.8.0-1build3?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.8.0-1build1

0.8.0-1build2

0.8.0-1build3