CVE-2023-3750

Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service

6.5 MediumFix available

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

0.76%Up 0.7 points since Jul 25, 2023

What each source reports

CVE List Score used 6.5

Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service

Record: CVE-2023-3750
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-667
Updated: 2026-11-07

EUVDEUVD-2023-44385 6.5

Record: EUVD-2023-44385
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-07

GitHub AdvisoriesGHSA-35p2-9fg3-f2p2 6.5

A flaw was found in libvirt. The virStoragePoolObjListSearch function does not return a locked...

Record: GHSA-35p2-9fg3-f2p2
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-667
Updated: 2026-11-02

NVD 6.5

Record: CVE-2023-3750
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-667
Updated: 2026-11-07

OSV 6.5

Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service

Record: CVE-2023-3750
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-667
Updated: 2026-11-02

OSVDEBIAN-CVE-2023-3750 5.3

Record: DEBIAN-CVE-2023-3750
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

Show 6 moreShow less

OSVRHSA-2023:6409 6.5

Red Hat Security Advisory: libvirt security, bug fix, and enhancement update

Record: RHSA-2023:6409
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVUBUNTU-CVE-2023-3750 5.3

Record: UBUNTU-CVE-2023-3750
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVALSA-2023:6409 No score

Moderate: libvirt security, bug fix, and enhancement update

The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems.

The following packages have been upgraded to a later upstream version: libvirt (9.5.0). (BZ#2175785)

Security Fix(es):

libvirt: improper locking in virStoragePoolObjListSearch may lead to denial of service (CVE-2023-3750)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Record: ALSA-2023:6409
Updated: 2026-11-02

OSVCLSA-2025-1739822055 No score

libvirt: Fix of CVE-2023-3750

CVE-2023-3750: fix race condition in virStoragePoolObjListSearch function to prevent denial of service

Record: CLSA-2025-1739822055
Updated: 2026-11-02

OSVopenSUSE-SU-2024:13061-1 No score

libvirt-9.5.0-2.1 on GA media

These are all security issues fixed in the libvirt-9.5.0-2.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:13061-1
Updated: 2026-11-02

OSVSUSE-SU-2023:3043-1 No score

Security update for libvirt

This update for libvirt fixes the following issues:

Security fixes:

CVE-2023-3750: Fixed mproper locking in virStoragePoolObjListSearch that may lead to denial of service (bsc#1213447).

Other fixes:

build library with support for modular daemons (bsc#1213352).

Record: SUSE-SU-2023:3043-1
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`libvirt` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-client` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-client-qemu` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-common` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-config-network` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-config-nwfilter` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-interface` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-network` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-nodedev` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1

Show 138 moreShow less

Affected packages
Package	Affected	Fixed
`libvirt-daemon-driver-nwfilter` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-qemu` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-secret` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-core` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-disk` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-iscsi` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-logical` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-mpath` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-rbd` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-driver-storage-scsi` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-kvm` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-lock` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-log` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-plugin-lockd` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-plugin-sanlock` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-daemon-proxy` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-devel` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-docs` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-libs` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt-nss` AlmaLinux:9	before 9.5.0-7.el9_3.alma.1	9.5.0-7.el9_3.alma.1
`libvirt` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-client` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-client-qemu` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-config-network` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-config-nwfilter` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-interface` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-network` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-nodedev` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-nwfilter` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-qemu` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-secret` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-core` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-disk` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-iscsi` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-logical` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-mpath` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-rbd` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-driver-storage-scsi` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-daemon-kvm` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-devel` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-docs` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-libs` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-lock-sanlock` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-nss` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt-wireshark` TuxCare:AlmaLinux:9.2	before 9.0.0-10.3.el9_2.alma.1.tuxcare.els2	9.0.0-10.3.el9_2.alma.1.tuxcare.els2
`libvirt` Debian:12	before 9.0.0-4+deb12u1, plus listed versions 9.0.0-4	9.0.0-4+deb12u1
`libvirt` Debian:13	before 9.6.0-1	9.6.0-1
`libvirt` Debian:14	before 9.6.0-1	9.6.0-1
`libvirt` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-client` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-client-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-common` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-common-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-config-network` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-config-nwfilter` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-interface` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-interface-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-network` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-network-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nodedev` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nodedev-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nwfilter` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nwfilter-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-qemu` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-qemu-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-secret` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-secret-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-core` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-core-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-disk` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-disk-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-iscsi` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-iscsi-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-logical` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-logical-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-mpath` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-mpath-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-rbd` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-rbd-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-scsi` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-scsi-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-kvm` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-lock` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-lock-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-log` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-log-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-lockd` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-lockd-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-sanlock-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-proxy` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-proxy-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-debugsource` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-libs` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-libs-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-nss` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-nss-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-wireshark-debuginfo` Red Hat:enterprise_linux:9::appstream	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-client-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-client-qemu` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-common-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-interface-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-network-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nodedev-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-nwfilter-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-qemu-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-secret-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-core-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-disk-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-iscsi-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-logical-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-mpath-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-rbd-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-driver-storage-scsi-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-lock-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-log-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-lockd-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-sanlock` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-plugin-sanlock-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-daemon-proxy-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-debugsource` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-devel` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-docs` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-libs-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-nss-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt-wireshark-debuginfo` Red Hat:enterprise_linux:9::crb	before 0:9.5.0-7.el9_3	0:9.5.0-7.el9_3
`libvirt` SUSE:Linux Enterprise Module for Basesystem 15 SP5	before 9.0.0-150500.6.11.1	9.0.0-150500.6.11.1
`libvirt` SUSE:Linux Enterprise Module for Server Applications 15 SP5	before 9.0.0-150500.6.11.1	9.0.0-150500.6.11.1
`libvirt` openSUSE:Leap 15.5	before 9.0.0-150500.6.11.1	9.0.0-150500.6.11.1
`libvirt` openSUSE:Tumbleweed	before 9.5.0-2.1	9.5.0-2.1

History

History
Recorded	Changed	Sources
Nov 7, 2026	facts	EUVD
Nov 3, 2026	affected
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-3750 is a medium vulnerability (CVSS 6.5) in Redhat Libvirt, published July 19, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.76%, the 55th percentile. Fixed in libvirt 9.5.0-7.el9_3.alma.1.

References

Show 73 moreShow less