Security advisory

{
  "id": "402ffe5da59590e0ab9b04525f7196defa6c5a84050a098ba5f828f586d8f2bb",
  "url": "https://osv.dev/vulnerability/CVE-2016-20014",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-20014",
    "summary": "In pam_tacplus.c in pam_tacplus before 1.4.1, pam_sm_acct_mgmt does not zero out the arep data structure.",
    "evidence": "osv:CVE-2016-20014",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2016-20014",
      "aliases": [
        "CVE-2016-20014"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/kravietz/pam_tacplus",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "8dddbec2940f99fa4867d6b6a92d8ba10206915e"
                },
                {
                  "fixed": "e4c00eba70a0f72c4de77b5f072c69708ec2beab"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:pam_tacplus_project:pam_tacplus:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.4.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "e4c00eba70a0f72c4de77b5f072c69708ec2beab"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.3.9",
            "1.3.8"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-20014.json",
            "vanir_signatures": [
              {
                "id": "CVE-2016-20014-28a15624",
                "digest": {
                  "length": 3646,
                  "function_hash": "258352848962929567760939840113007533346"
                },
                "source": "https://github.com/kravietz/pam_tacplus/commit/e4c00eba70a0f72c4de77b5f072c69708ec2beab",
                "target": {
                  "file": "pam_tacplus.c",
                  "function": "pam_sm_acct_mgmt"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2016-20014-c09de379",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "152148694595381616725332901845864734972",
                    "329346737611140683914305529782259062756",
                    "144080591874934029285186318424361896193",
                    "65888792551446632476147423506826739490"
                  ]
                },
                "source": "https://github.com/kravietz/pam_tacplus/commit/e4c00eba70a0f72c4de77b5f072c69708ec2beab",
                "target": {
                  "file": "pam_tacplus.c"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:14:38Z"
          }
        }
      ],
      "modified": "2026-10-20T13:14:38.107000243Z",
      "provider": "osv",
      "references": [
        "https://github.com/kravietz/pam_tacplus/commit/e4c00eba70a0f72c4de77b5f072c69708ec2beab"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2016-20014",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387377,
  "published_at": "2022-04-21T04:15:09.203+00:00"
}