{"id":"CVE-2026-35381","aliases":["GHSA-pmfc-4wjj-gmhx"],"url":"https://o3.security/vulnerability/CVE-2026-35381","summary":"uutils coreutils cut Local Logic Error and Data Integrity Issue in Output Filtering","details":"A logic error in the cut utility of uutils coreutils causes the utility to ignore the -s (only-delimited) flag when using the -z (null-terminated) and -d '' (empty delimiter) options together. The implementation incorrectly routes this specific combination through a specialized newline-delimiter code path that fails to check the record suppression status. Consequently, uutils cut emits the entire record plus a NUL byte instead of suppressing it. This divergence from GNU coreutils behavior creates a data integrity risk for automated pipelines that rely on cut -s to filter out undelimited data.","published":"2026-04-22T16:09:22.228Z","modified":"2026-08-05T03:47:10.315917284Z","cvss":{"score":3.3,"severity":"LOW","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"uu_cut","fixedVersion":"0.7.0"}],"fix":{"url":"https://github.com/uutils/coreutils/pull/11394","label":"uutils/coreutils#11394"},"references":[{"type":"WEB","url":"https://github.com/uutils"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35381.json"},{"type":"ADVISORY","url":"https://github.com/uutils/coreutils/releases/tag/0.8.0"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-35381"},{"type":"FIX","url":"https://github.com/uutils/coreutils/pull/11394"},{"type":"PACKAGE","url":"https://github.com/uutils/coreutils"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-05T03:47:10.315917284Z"}}