CVE-2023-3750

medium

Description

A flaw was found in libvirt. The virStoragePoolObjListSearch function does not return a locked pool as expected, resulting in a race condition and denial of service when attempting to lock the same object from another thread. This issue could allow clients connecting to the read-only socket to crash the libvirt daemon.

References

https://lists.fedoraproject.org/archives/list/[email protected]/message/EVK6JKP36CHE7YAFDJNPNLTW4OWJJ7TQ/

https://bugzilla.redhat.com/show_bug.cgi?id=2222210

https://access.redhat.com/security/cve/CVE-2023-3750

https://access.redhat.com/errata/RHSA-2023:6409

Details

Source: Mitre, NVD

Published: 2023-07-24

Updated: 2024-02-11

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:N/AC:H/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium