{"id":"CVE-2026-35373","revision":"582ba891750f4d9c809329ce34b7b96b","records":[{"revision":"582ba891750f4d9c809329ce34b7b96b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-35373","aliases":[],"title":"uutils coreutils ln Local Denial of Service via Improper Handling of Non-UTF-8 Filenames","description":"A logic error in the ln utility of uutils coreutils causes the program to reject source paths containing non-UTF-8 filename bytes when using target-directory forms (e.g., ln SOURCE... DIRECTORY). While GNU ln treats filenames as raw bytes and creates the links correctly, the uutils implementation enforces UTF-8 encoding, resulting in a failure to stat the file and a non-zero exit code. In environments where automated scripts or system tasks process valid but non-UTF-8 filenames common on Unix filesystems, this divergence causes the utility to fail, leading to a local denial of service for those specific operations.","state":0,"publishedAt":"2026-04-22T16:09:01.705+00:00","modifiedAt":"2026-04-22T17:20:29.756+00:00","affected":[{"ecosystem":"https://github.com/uutils","name":"coreutils","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Uutils\",\n                    \"product\": \"coreutils\",\n                    \"platforms\": [\n                        \"Linux\",\n                        \"Unix\",\n                        \"macOS\"\n                    ],\n                    \"collectionURL\": \"https://github.com/uutils\",\n                    \"packageName\": \"coreutils\",\n                    \"repo\": \"https://github.com/uutils/coreutils\",\n                    \"defaultStatus\": \"affected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","score":3.3,"severity":"LOW"}],"references":["https://github.com/uutils/coreutils/pull/11403"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-35373","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-35373","identifiers":["CVE-2026-35373"]},"retained":false,"historicalAffected":[]}],"coverage":[]}