{
   "document": {
      "category": "csaf_security_advisory",
      "csaf_version": "2.0",
      "distribution": {
         "tlp": {
            "label": "WHITE",
            "url": "https://www.first.org/tlp/"
         }
      },
      "lang": "en",
      "notes": [
         {
            "category": "description",
            "text": "Bytes::Random::Secure::Tiny versions through 1.011 for Perl share internal state across forked processes.  When an object is initialised before forking, then the internal state for the PRNG is shared across processes and identical random streams will be produced.  Secrets generated in multiprocess applications are predictable across processes.",
            "title": "Vulnerability Description"
         }
      ],
      "publisher": {
         "category": "other",
         "contact_details": "gdt@cpan.org",
         "name": "giterlizzi",
         "namespace": "https://github.com/giterlizzi/"
      },
      "references": [
         {
            "category": "self",
            "summary": "CPANSA-Bytes-Random-Secure-Tiny-2026-11702 JSON",
            "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2026/cpansa-bytes-random-secure-tiny-2026-11702.json"
         },
         {
            "category": "external",
            "summary": "https://github.com/daoswald/Bytes-Random-Secure-Tiny/issues/6",
            "url": "https://github.com/daoswald/Bytes-Random-Secure-Tiny/issues/6"
         },
         {
            "category": "external",
            "summary": "https://github.com/daoswald/Bytes-Random-Secure-Tiny/pull/7",
            "url": "https://github.com/daoswald/Bytes-Random-Secure-Tiny/pull/7"
         },
         {
            "category": "external",
            "summary": "https://security.metacpan.org/patches/B/Bytes-Random-Secure-Tiny/1.011/CVE-2026-11702-r1.patch",
            "url": "https://security.metacpan.org/patches/B/Bytes-Random-Secure-Tiny/1.011/CVE-2026-11702-r1.patch"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11625",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-11625"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-41564",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-41564"
         },
         {
            "category": "external",
            "summary": "CVE-2026-11702 (NVD)",
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11702"
         }
      ],
      "title": "Bytes-Random-Secure-Tiny vulnerability",
      "tracking": {
         "current_release_date": "2026-06-26T00:00:00",
         "generator": {
            "engine": {
               "name": "CSAF Perl Toolkit",
               "version": "0.26"
            }
         },
         "id": "CPANSA-Bytes-Random-Secure-Tiny-2026-11702",
         "initial_release_date": "2026-06-26T00:00:00",
         "revision_history": [
            {
               "date": "2026-06-26T00:00:00",
               "number": "1",
               "summary": "First release"
            }
         ],
         "status": "final",
         "version": "1"
      }
   },
   "product_tree": {
      "branches": [
         {
            "branches": [
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/>0",
                  "product": {
                     "name": "Bytes-Random-Secure-Tiny greater than 0",
                     "product_id": "CSAFPID-0001",
                     "product_identification_helper": {
                        "purl": "pkg:cpan/Bytes-Random-Secure-Tiny"
                     }
                  }
               }
            ],
            "category": "product_name",
            "name": "Bytes-Random-Secure-Tiny"
         }
      ]
   },
   "vulnerabilities": [
      {
         "cve": "CVE-2026-11702",
         "cwe": {
            "id": "CWE-335",
            "name": "Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)"
         },
         "notes": [
            {
               "category": "description",
               "text": "Bytes::Random::Secure::Tiny versions through 1.011 for Perl share internal state across forked processes.\n\nWhen an object is initialised before forking, then the internal state for the PRNG is shared across processes and identical random streams will be produced.\n\nSecrets generated in multiprocess applications are predictable across processes.",
               "title": "Vulnerability Description"
            }
         ],
         "product_status": {
            "known_affected": [
               "CSAFPID-0001"
            ]
         },
         "scores": [
            {
               "cvss_v3": {
                  "baseScore": 7.5,
                  "baseSeverity": "HIGH",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                  "version": "3.1"
               },
               "products": [
                  "CSAFPID-0001"
               ]
            }
         ]
      }
   ]
}