CVE-2023-3750

EUVD-2023-44385
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
redhatCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
Affected Products (NVD)
VendorProductVersion
redhatlibvirt
-
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
not-affected
kinetic
ignored
lunar
Fixed 9.0.0-2ubuntu1.2
released
trusty
not-affected
xenial
not-affected
Common Weakness Enumeration
References
https://access.redhat.com/errata/RHSA-2023:6409
https://access.redhat.com/security/cve/CVE-2023-3750
https://bugzilla.redhat.com/show_bug.cgi?id=2222210
https://access.redhat.com/errata/RHSA-2023:6409
https://access.redhat.com/security/cve/CVE-2023-3750
https://bugzilla.redhat.com/show_bug.cgi?id=2222210
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EVK6JKP36CHE7YAFDJNPNLTW4OWJJ7TQ/