{"id":"CVE-2023-2898","revision":"a7c013d0958f4b21923401a59367f64c","records":[{"revision":"a7c013d0958f4b21923401a59367f64c","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2023-2898","aliases":[],"title":"There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.","description":"There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.","state":0,"publishedAt":"2023-05-26T00:00:00+00:00","modifiedAt":"2026-10-14T20:33:14.403+00:00","affected":[{"ecosystem":"Vendor product","name":"Kernel","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"Kernel\",\n                    \"versions\": [\n                        {\n                            \"version\": \"NA\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://lore.kernel.org/linux-f2fs-devel/20230522124203.3838360-1-chao%40kernel.org/","https://www.debian.org/security/2023/dsa-5480","https://www.debian.org/security/2023/dsa-5492","https://security.netapp.com/advisory/ntap-20230929-0002/","https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2023-2898","license":"CVE Program Terms of Use","key":"cve-program:CVE-2023-2898","identifiers":["CVE-2023-2898"]},"retained":false,"historicalAffected":[]}],"coverage":[]}