uutils coreutils cut Local Logic Error and Data Integrity Issue in Output Filtering_CVE-2026-35381

{
    "lastseen": "",
    "description": "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": "2026-04-22T16:53:09.992Z",
    "type": "cve",
    "title": "uutils coreutils cut Local Logic Error and Data Integrity Issue in Output Filtering",
    "source": "canonical",
    "references": "https://github.com/uutils/coreutils/pull/11394\nhttps://github.com/uutils/coreutils/releases/tag/0.8.0",
    "id": "CVE-2026-35381",
    "bulletinFamily": "",
    "cwe": [
        "CWE-684"
    ],
    "cvelist": null,
    "sourceData": "Uutils coreutils 0",
    "sourceHref": "",
    "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",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "coreutils",
    "version": "0",
    "vendor": "Uutils",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}