{"id":"CVE-2023-3750","summary":"Libvirt: improper locking in virstoragepoolobjlistsearch may lead to denial of service","details":"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.","modified":"2026-08-12T03:51:38.365287640Z","published":"2023-07-24T15:19:22.512Z","related":["ALSA-2023:6409","SUSE-SU-2023:3043-1","openSUSE-SU-2024:13061-1"],"database_specific":{"cwe_ids":["CWE-667"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3750.json","cna_assigner":"redhat"},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EVK6JKP36CHE7YAFDJNPNLTW4OWJJ7TQ/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6409"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-3750"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3750.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3750"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2222210"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libvirt/libvirt","events":[{"introduced":"21b0099b79eccb5e89cea037db6d58480ae02553"},{"last_affected":"21b0099b79eccb5e89cea037db6d58480ae02553"}],"database_specific":{"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*"}}],"versions":["9.0","v9.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3750.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}