{
   "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": "HTTP::Tiny v0.082, a Perl core module since v5.13.9 and available standalone on CPAN, does not verify TLS certs by default. Users must opt-in with the verify_SSL=>1 flag to verify certs when using HTTPS.\nResulting in a CWE-1188: Insecure Default Initialization of Resource weakness.",
            "title": "Vulnerability Description"
         }
      ],
      "publisher": {
         "category": "other",
         "contact_details": "gdt@cpan.org",
         "name": "giterlizzi",
         "namespace": "https://github.com/giterlizzi/"
      },
      "references": [
         {
            "category": "self",
            "summary": "CPANSA-HTTP-Tiny-2023-31486 JSON",
            "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2023/cpansa-http-tiny-2023-31486.json"
         },
         {
            "category": "external",
            "summary": "https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/",
            "url": "https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/"
         },
         {
            "category": "external",
            "summary": "https://github.com/chansen/p5-http-tiny/issues/152",
            "url": "https://github.com/chansen/p5-http-tiny/issues/152"
         },
         {
            "category": "external",
            "summary": "https://github.com/chansen/p5-http-tiny/pull/151",
            "url": "https://github.com/chansen/p5-http-tiny/pull/151"
         },
         {
            "category": "external",
            "summary": "https://hackeriet.github.io/cpan-http-tiny-overview/",
            "url": "https://hackeriet.github.io/cpan-http-tiny-overview/"
         },
         {
            "category": "external",
            "summary": "https://www.reddit.com/r/perl/comments/111tadi/psa_httptiny_disabled_ssl_verification_by_default/",
            "url": "https://www.reddit.com/r/perl/comments/111tadi/psa_httptiny_disabled_ssl_verification_by_default/"
         },
         {
            "category": "external",
            "summary": "https://github.com/NixOS/nixpkgs/pull/187480",
            "url": "https://github.com/NixOS/nixpkgs/pull/187480"
         },
         {
            "category": "external",
            "summary": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=962407",
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=962407"
         },
         {
            "category": "external",
            "summary": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=954089",
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=954089"
         },
         {
            "category": "external",
            "summary": "https://salsa.debian.org/perl-team/interpreter/perl/-/commit/1490431e40e22052f75a0b3449f1f53cbd27ba92.patch",
            "url": "https://salsa.debian.org/perl-team/interpreter/perl/-/commit/1490431e40e22052f75a0b3449f1f53cbd27ba92.patch"
         },
         {
            "category": "external",
            "summary": "https://github.com/chansen/p5-http-tiny/issues/134",
            "url": "https://github.com/chansen/p5-http-tiny/issues/134"
         },
         {
            "category": "external",
            "summary": "https://github.com/chansen/p5-http-tiny/issues/68",
            "url": "https://github.com/chansen/p5-http-tiny/issues/68"
         },
         {
            "category": "external",
            "summary": "CVE-2023-31486 (NVD)",
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31486"
         }
      ],
      "title": "HTTP-Tiny vulnerability",
      "tracking": {
         "current_release_date": "2023-02-14T00:00:00",
         "generator": {
            "engine": {
               "name": "CSAF Perl Toolkit",
               "version": "0.25"
            }
         },
         "id": "CPANSA-HTTP-Tiny-2023-31486",
         "initial_release_date": "2023-02-14T00:00:00",
         "revision_history": [
            {
               "date": "2023-02-14T00:00:00",
               "number": "1",
               "summary": "First release"
            }
         ],
         "status": "final",
         "version": "1"
      }
   },
   "product_tree": {
      "branches": [
         {
            "branches": [
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/<0.083",
                  "product": {
                     "name": "HTTP-Tiny less than 0.083",
                     "product_id": "CSAFPID-0001"
                  }
               },
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/>=0.083",
                  "product": {
                     "name": "HTTP-Tiny greater than or equal 0.083",
                     "product_id": "CSAFPID-0002"
                  }
               }
            ],
            "category": "product_name",
            "name": "HTTP-Tiny"
         }
      ]
   },
   "vulnerabilities": [
      {
         "cve": "CVE-2023-31486",
         "cwe": {
            "id": "CWE-295",
            "name": "Improper Certificate Validation"
         },
         "notes": [
            {
               "category": "description",
               "text": "HTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration where users must opt in to verify certificates.",
               "title": "Vulnerability Description"
            }
         ],
         "product_status": {
            "fixed": [
               "CSAFPID-0002"
            ],
            "known_affected": [
               "CSAFPID-0001"
            ]
         },
         "scores": [
            {
               "cvss_v3": {
                  "baseScore": 8.1,
                  "baseSeverity": "HIGH",
                  "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "version": "3.1"
               },
               "products": [
                  "CSAFPID-0001"
               ]
            }
         ]
      }
   ]
}