CVE-2023-37365

2023-06-3019:15:09

Debian Security Bug Tracker

security-tracker.debian.org

hnswlib vulnerability

init_index

large m argument

unix

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

24.1%

JSON

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

OSVersionArchitecturePackageVersionFilename
Debian12allhnswlib< 0.6.2-2+deb12u1hnswlib_0.6.2-2+deb12u1_all.deb
Debian11allhnswlib< 0.4.0-3+deb11u1hnswlib_0.4.0-3+deb11u1_all.deb
Debian999allhnswlib< 0.7.0-1hnswlib_0.7.0-1_all.deb
Debian13allhnswlib< 0.7.0-1hnswlib_0.7.0-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	hnswlib	< 0.6.2-2+deb12u1	hnswlib_0.6.2-2+deb12u1_all.deb
Debian	11	all	hnswlib	< 0.4.0-3+deb11u1	hnswlib_0.4.0-3+deb11u1_all.deb
Debian	999	all	hnswlib	< 0.7.0-1	hnswlib_0.7.0-1_all.deb
Debian	13	all	hnswlib	< 0.7.0-1	hnswlib_0.7.0-1_all.deb