{
   "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": "The (1) lc, (2) lcfirst, (3) uc, and (4) ucfirst functions in Perl 5.10.x, 5.11.x, and 5.12.x through 5.12.3, and 5.13.x through 5.13.11, do not apply the taint attribute to the return value upon processing tainted input, which might allow context-dependent attackers to bypass the taint protection mechanism via a crafted string.",
            "title": "Vulnerability Description"
         }
      ],
      "publisher": {
         "category": "other",
         "contact_details": "gdt@cpan.org",
         "name": "giterlizzi",
         "namespace": "https://github.com/giterlizzi/"
      },
      "references": [
         {
            "category": "self",
            "summary": "CPANSA-perl-2011-1487 JSON",
            "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2011/cpansa-perl-2011-1487.json"
         },
         {
            "category": "external",
            "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=692844",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=692844"
         },
         {
            "category": "external",
            "summary": "http://openwall.com/lists/oss-security/2011/04/01/3",
            "url": "http://openwall.com/lists/oss-security/2011/04/01/3"
         },
         {
            "category": "external",
            "summary": "http://openwall.com/lists/oss-security/2011/04/04/35",
            "url": "http://openwall.com/lists/oss-security/2011/04/04/35"
         },
         {
            "category": "external",
            "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=692898",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=692898"
         },
         {
            "category": "external",
            "summary": "http://rt.perl.org/rt3/Public/Bug/Display.html?id=87336",
            "url": "http://rt.perl.org/rt3/Public/Bug/Display.html?id=87336"
         },
         {
            "category": "external",
            "summary": "http://secunia.com/advisories/43921",
            "url": "http://secunia.com/advisories/43921"
         },
         {
            "category": "external",
            "summary": "http://www.securityfocus.com/bid/47124",
            "url": "http://www.securityfocus.com/bid/47124"
         },
         {
            "category": "external",
            "summary": "http://perl5.git.perl.org/perl.git/commit/539689e74a3bcb04d29e4cd9396de91a81045b99",
            "url": "http://perl5.git.perl.org/perl.git/commit/539689e74a3bcb04d29e4cd9396de91a81045b99"
         },
         {
            "category": "external",
            "summary": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057971.html",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057971.html"
         },
         {
            "category": "external",
            "summary": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057891.html",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057891.html"
         },
         {
            "category": "external",
            "summary": "http://secunia.com/advisories/44168",
            "url": "http://secunia.com/advisories/44168"
         },
         {
            "category": "external",
            "summary": "http://www.debian.org/security/2011/dsa-2265",
            "url": "http://www.debian.org/security/2011/dsa-2265"
         },
         {
            "category": "external",
            "summary": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:091",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:091"
         },
         {
            "category": "external",
            "summary": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"
         },
         {
            "category": "external",
            "summary": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66528",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66528"
         },
         {
            "category": "external",
            "summary": "CVE-2011-1487 (NVD)",
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1487"
         }
      ],
      "title": "perl vulnerability",
      "tracking": {
         "current_release_date": "2011-04-11T00:00:00",
         "generator": {
            "engine": {
               "name": "CSAF Perl Toolkit",
               "version": "0.26"
            }
         },
         "id": "CPANSA-perl-2011-1487",
         "initial_release_date": "2011-04-11T00:00:00",
         "revision_history": [
            {
               "date": "2011-04-11T00:00:00",
               "number": "1",
               "summary": "First release"
            }
         ],
         "status": "final",
         "version": "1"
      }
   },
   "product_tree": {
      "branches": [
         {
            "branches": [
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/<5.14.0",
                  "product": {
                     "name": "perl less than 5.14.0",
                     "product_id": "CSAFPID-0001"
                  }
               },
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/>=5.14.0",
                  "product": {
                     "name": "perl greater than or equal 5.14.0",
                     "product_id": "CSAFPID-0002"
                  }
               }
            ],
            "category": "product_name",
            "name": "perl"
         }
      ]
   },
   "vulnerabilities": [
      {
         "cve": "CVE-2011-1487",
         "cwe": {
            "id": "CWE-264",
            "name": "Permissions, Privileges, and Access Controls"
         },
         "notes": [
            {
               "category": "description",
               "text": "The (1) lc, (2) lcfirst, (3) uc, and (4) ucfirst functions in Perl 5.10.x, 5.11.x, and 5.12.x through 5.12.3, and 5.13.x through 5.13.11, do not apply the taint attribute to the return value upon processing tainted input, which might allow context-dependent attackers to bypass the taint protection mechanism via a crafted string.",
               "title": "Vulnerability Description"
            }
         ],
         "product_status": {
            "fixed": [
               "CSAFPID-0002"
            ],
            "known_affected": [
               "CSAFPID-0001"
            ]
         },
         "scores": [
            {
               "cvss_v2": {
                  "baseScore": 5,
                  "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
                  "version": "2.0"
               },
               "products": [
                  "CSAFPID-0001"
               ]
            }
         ]
      }
   ]
}