Security advisory

{
  "id": "2f7f5da98346af4c80ba345c917c46d7154af7df1b427940780afd4a236a36d8",
  "url": "https://osv.dev/vulnerability/CVE-2016-3189",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-3189",
    "summary": "Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start of the block.",
    "evidence": "osv:CVE-2016-3189",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2016-3189",
      "aliases": [
        "CVE-2016-3189",
        "PSF-2016-5"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/python/cpython",
              "type": "GIT",
              "events": [
                {
                  "introduced": "1bf9cc509326bc42cd8cb1650eb9bf64550d817e"
                },
                {
                  "fixed": "000593c0f97ac9b75b56064a957b84a3aaa60674"
                },
                {
                  "introduced": "fa919fdf2583bdfead1df00e842f24f30b2a34bf"
                },
                {
                  "fixed": "ea673213dd30afd8cacb53927e7d86f6125e86c8"
                },
                {
                  "introduced": "9cf6752276e6fcfd0c23fdb064ad27f448aaaf75"
                },
                {
                  "fixed": "2de452f8bf2f78417e04bcf7919beb502c53a0e2"
                },
                {
                  "introduced": "b494f5935c92951e75597bfe1c8b1f3112fec270"
                },
                {
                  "fixed": "a342a49189c16f01e7b95e0bf22ea2bd539222cd"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.7.0"
                      },
                      {
                        "fixed": "3.7.13"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.8.0"
                      },
                      {
                        "fixed": "3.8.13"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.9.0"
                      },
                      {
                        "fixed": "3.9.11"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.10.0"
                      },
                      {
                        "fixed": "3.10.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-3189.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:58.029224114Z",
      "provider": "osv",
      "references": [
        "https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
        "https://lists.apache.org/thread.html/r19b4a70ac52093115fd71d773a7a4f579599e6275a13cfcf6252c3e3%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r1dc4c9b3bd559301bdb1557245f78b8910146efb1ee534b774c5f6af%40%3Cdev.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r481cda41fefb03e04c51484ed14421d812e5ce9e0972edff10f37260%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r4ad2ea01354e394b7fa8c78a184b7e1634d51be9bc0e9e4d7e6c9305%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r5f7ac2bd631ccb12ced65b71ff11f94e76d05b22000795e4a7b61203%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r5f80cf3ade5bb73410643e885fe6b7bf9f0222daf3533e42c7ae240c%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/r6e3962fc9f6a79851f70cffdec5759065969cec9c6708b964464b301%40%3Cjira.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/ra0adb9653c7de9539b93cc8434143b655f753b9f60580ff260becb2b%40%3Cusers.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/redf17d8ad16140733b25ca402ae825d6dfa9b85f73d9fb3fd0c75d73%40%3Cdev.kafka.apache.org%3E",
        "https://lists.apache.org/thread.html/rffebcbeaace56ff1fed7916700d2f414ca1366386fb1293e99b3e31e%40%3Cjira.kafka.apache.org%3E",
        "https://lists.debian.org/debian-lts-announce/2019/06/msg00021.html",
        "https://seclists.org/bugtraq/2019/Aug/4",
        "https://seclists.org/bugtraq/2019/Jul/22",
        "https://security.FreeBSD.org/advisories/FreeBSD-SA-19:18.bzip2.asc",
        "https://security.gentoo.org/glsa/201708-08",
        "https://usn.ubuntu.com/4038-1/",
        "https://usn.ubuntu.com/4038-2/",
        "https://www.oracle.com/security-alerts/cpuoct2020.html",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1319648"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:bzip:bzip2:1.0.6:*:*:*:*:*:*:*"
            ],
            "vendor_product": "bzip:bzip2",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "1.0.6"
                  },
                  {
                    "last_affected": "1.0.6"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2016-3189",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 438985,
  "published_at": "2016-06-30T17:59:01.47+00:00"
}