CVE-2023-2700

A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's g_autoptr cleanup.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
Affected Products (NVD)
VendorProductVersion
redhatlibvirt
4.5.0
redhatenterprise_linux
8.0
redhatenterprise_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libvirt
bookworm
9.0.0-4+deb12u2
fixed
bullseye
7.0.0-3+deb11u3
not-affected
buster
not-affected
sid
10.10.0-4
fixed
trixie
10.10.0-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libvirt
bionic
not-affected
focal
not-affected
jammy
Fixed 8.0.0-1ubuntu7.5
released
kinetic
Fixed 8.6.0-0ubuntu3.2
released
lunar
Fixed 9.0.0-2ubuntu1.1
released
trusty
not-affected
xenial
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libvirt
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-client
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-client-qemu
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-common
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-config-network
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-config-nwfilter
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-interface
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-libxl
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-network
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-nodedev
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-nwfilter
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-qemu
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-secret
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-core
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-disk
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-iscsi
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-iscsi-direct
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-logical
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-mpath
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-rbd
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-driver-storage-scsi
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-hooks
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-lock
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-log
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-plugin-lockd
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-plugin-sanlock
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-proxy
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-qemu
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-daemon-xen
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-devel
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-doc
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
libvirt-libs
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
libvirt-lock-sanlock
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
libvirt-nss
suse enterprise sap 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise sap 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise sap 15 SP7
11.0.0-150700.2.3
fixed
suse enterprise server 15 SP4
8.0.0-150400.7.6.1
fixed
suse enterprise server 15 SP5
9.0.0-150500.6.3.1
fixed
suse enterprise server 15 SP7
11.0.0-150700.2.3
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
libvirt
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-client
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-client-qemu
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-config-network
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-config-nwfilter
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-interface
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-network
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-nodedev
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-nwfilter
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-qemu
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-secret
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-core
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-disk
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-iscsi
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-logical
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-mpath
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-rbd
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-driver-storage-scsi
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-daemon-kvm
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-devel
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-docs
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-libs
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-lock-sanlock
RHEL 9
0:9.0.0-10.2.el9_2
fixed
libvirt-nss
RHEL 9
0:9.0.0-10.2.el9_2
fixed
Common Weakness Enumeration
References
https://access.redhat.com/security/cve/CVE-2023-2700
https://bugzilla.redhat.com/show_bug.cgi?id=2203653
https://gitlab.com/libvirt/libvirt/-/commit/6425a311b8ad19d6f9c0b315bf1d722551ea3585#874a1e768ade6ceb4538931cbc06248e73223306
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVK6JKP36CHE7YAFDJNPNLTW4OWJJ7TQ/
https://security.netapp.com/advisory/ntap-20230706-0001/
https://access.redhat.com/security/cve/CVE-2023-2700
https://bugzilla.redhat.com/show_bug.cgi?id=2203653
https://gitlab.com/libvirt/libvirt/-/commit/6425a311b8ad19d6f9c0b315bf1d722551ea3585#874a1e768ade6ceb4538931cbc06248e73223306
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVK6JKP36CHE7YAFDJNPNLTW4OWJJ7TQ/
https://security.netapp.com/advisory/ntap-20230706-0001/