{"id":"CVE-2023-1652","details":"A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem.","modified":"2026-03-14T11:57:46.990265Z","published":"2023-03-29T21:15:07.997Z","related":["SUSE-SU-2023:1802-1","SUSE-SU-2023:1897-1","SUSE-SU-2023:1975-1","SUSE-SU-2023:1977-1","SUSE-SU-2023:1978-1","SUSE-SU-2023:1992-1","SUSE-SU-2023:2031-1","SUSE-SU-2023:2032-1","SUSE-SU-2023:2035-1","SUSE-SU-2023:2043-1","SUSE-SU-2023:2055-1","SUSE-SU-2023:2646-1","SUSE-SU-2023:2809-1","SUSE-SU-2023:2871-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1195-1","SUSE-SU-2025:1241-1"],"references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230511-0006/"},{"type":"FIX","url":"https://access.redhat.com/security/cve/cve-2023-1652"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"5.14"},{"fixed":"5.15.91"}]},{"events":[{"introduced":"5.16"},{"fixed":"6.1.9"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc3"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc4"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1652.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}