{
  "cveId": "CVE-2026-35378",
  "url": "https://patchblox.com/security/cve/CVE-2026-35378",
  "summary": "CVE-2026-35378 is fixed in rust-coreutils on 1 platform by DEBIAN-CVE-2026-35378 (version 0.8.0-1), released April 22, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "rust-coreutils: A logic error in the expr utility of uutils coreutils causes the program to evaluate parenthesized subexpressions dur...",
  "description": "A logic error in the expr utility of uutils coreutils causes the program to evaluate parenthesized subexpressions during the parsing phase rather than at the execution phase. This implementation flaw prevents the utility from performing proper short-circuiting for logical OR (|) and AND (\u0026) operations. As a result, arithmetic errors (such as division by zero) occurring within \u0022dead\u0022 branches, branches that should be ignored due to short-circuiting, are raised as fatal errors. This divergence from GNU expr behavior can cause guarded expressions within shell scripts to fail with hard errors instead of returning expected boolean results, leading to premature script termination and breaking GNU-compatible shell control flow.",
  "published": "2026-04-22T17:16:42Z",
  "severity": "low",
  "cvss": 3.3,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
  "epss": 0.00156,
  "epssPercentile": 0.04795,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "rust-coreutils",
      "release": "Debian 14",
      "fixedVersion": "0.8.0-1",
      "fix": "DEBIAN-CVE-2026-35378",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-35378",
      "released": "2026-04-22T17:16:42Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}