{
   "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": "Net::Statsd versions before 0.13 for Perl allow metric injections.  The metric names are not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.  The update_stats (used for updating counters) and gauge methods do not check that values are numeric (which would block metric injection).",
            "title": "Vulnerability Description"
         }
      ],
      "publisher": {
         "category": "other",
         "contact_details": "gdt@cpan.org",
         "name": "giterlizzi",
         "namespace": "https://github.com/giterlizzi/"
      },
      "references": [
         {
            "category": "self",
            "summary": "CPANSA-Net-Statsd-2026-46739 JSON",
            "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2026/cpansa-net-statsd-2026-46739.json"
         },
         {
            "category": "external",
            "summary": "https://github.com/cosimo/perl5-net-statsd/pull/10",
            "url": "https://github.com/cosimo/perl5-net-statsd/pull/10"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-46719",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-46719"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-46720",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-46720"
         },
         {
            "category": "external",
            "summary": "CVE-2026-46739 (NVD)",
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46739"
         }
      ],
      "title": "Net-Statsd vulnerability",
      "tracking": {
         "current_release_date": "2026-06-04T00:00:00",
         "generator": {
            "engine": {
               "name": "CSAF Perl Toolkit",
               "version": "0.26"
            }
         },
         "id": "CPANSA-Net-Statsd-2026-46739",
         "initial_release_date": "2026-06-04T00:00:00",
         "revision_history": [
            {
               "date": "2026-06-04T00:00:00",
               "number": "1",
               "summary": "First release"
            }
         ],
         "status": "final",
         "version": "1"
      }
   },
   "product_tree": {
      "branches": [
         {
            "branches": [
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/<0.13",
                  "product": {
                     "name": "Net-Statsd less than 0.13",
                     "product_id": "CSAFPID-0001",
                     "product_identification_helper": {
                        "purl": "pkg:cpan/Net-Statsd"
                     }
                  }
               },
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/>=0.13",
                  "product": {
                     "name": "Net-Statsd greater than or equal 0.13",
                     "product_id": "CSAFPID-0002",
                     "product_identification_helper": {
                        "purl": "pkg:cpan/Net-Statsd"
                     }
                  }
               }
            ],
            "category": "product_name",
            "name": "Net-Statsd"
         }
      ]
   },
   "vulnerabilities": [
      {
         "cve": "CVE-2026-46739",
         "cwe": {
            "id": "CWE-93",
            "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')"
         },
         "notes": [
            {
               "category": "description",
               "text": "Net::Statsd versions before 0.13 for Perl allow metric injections.\n\nThe metric names are not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.\n\nThe update_stats (used for updating counters) and gauge methods do not check that values are numeric (which would block metric injection).",
               "title": "Vulnerability Description"
            }
         ],
         "product_status": {
            "fixed": [
               "CSAFPID-0002"
            ],
            "known_affected": [
               "CSAFPID-0001"
            ]
         },
         "scores": [
            {
               "cvss_v3": {
                  "baseScore": 5.3,
                  "baseSeverity": "MEDIUM",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "version": "3.1"
               },
               "products": [
                  "CSAFPID-0001"
               ]
            }
         ]
      }
   ]
}