uutils coreutils nohup Information Disclosure via Insecure Default Output Permissions_CVE-2026-35367

{
    "lastseen": "",
    "description": "The nohup utility in uutils coreutils creates its default output file, nohup.out, without specifying explicit restricted permissions. This causes the file to inherit umask-based permissions, typically resulting in a world-readable file (0644). In multi-user environments, this allows any user on the system to read the captured stdout/stderr output of a command, potentially exposing sensitive information. This behavior diverges from GNU coreutils, which creates nohup.out with owner-only (0600) permissions.",
    "published": "2026-04-22T16:08:46.541Z",
    "modified": "2026-04-22T16:08:46.541Z",
    "type": "cve",
    "title": "uutils coreutils nohup Information Disclosure via Insecure Default Output Permissions",
    "source": "canonical",
    "references": "https://github.com/uutils/coreutils/issues/10021",
    "id": "CVE-2026-35367",
    "bulletinFamily": "",
    "cwe": [
        "CWE-732"
    ],
    "cvelist": null,
    "sourceData": "",
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    "cvss": {
        "score": 3.3,
        "severity": "LOW",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
        "version": "3.1"
    },
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        "baseScore": 0,
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
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        "cvssV3": {
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "coreutils",
    "version": "",
    "vendor": "Uutils",
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}