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CVE-2026-2588 Crypt::NaCl::Sodium versions through 2.001 for Perl has an integer overflow flaw on 32-bit systems

🗓️ 22 Feb 2026 23:31:19Reported by CPANSecType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

CVE-2026-2588: Crypt::NaCl::Sodium for Perl has a 32-bit overflow in length handling when calling libsodium.

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Affected
Refs
[
  {
    "collectionURL": "https://cpan.org/modules",
    "defaultStatus": "unaffected",
    "packageName": "Crypt-NaCl-Sodium",
    "product": "Crypt::NaCl::Sodium",
    "programFiles": [
      "Sodium.xs"
    ],
    "repo": "https://github.com/cpan-authors/crypt-nacl-sodium",
    "vendor": "TIMLEGGE",
    "versions": [
      {
        "lessThanOrEqual": "2.001",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

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