curl-7.69.1 — security advisory

{
  "id": "0c907c73ee0cc93ac67ae786f248518c6d811f10e6ec42a6a7544c4921daada1",
  "url": "https://osv.dev/vulnerability/ECHO-79db-f588-8d3f",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ECHO-79db-f588-8d3f",
    "summary": "ECHO-79db-f588-8d3f",
    "evidence": "osv:ECHO-79db-f588-8d3f",
    "products": [
      {
        "name": {
          "value": "curl-7.69.1",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.69.1+e1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "ECHO-79db-f588-8d3f",
      "aliases": [
        "ECHO-79db-f588-8d3f"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.69.1+e1"
                }
              ]
            }
          ],
          "package": {
            "name": "curl-7.69.1",
            "purl": "pkg:deb/echo/curl-7.69.1",
            "ecosystem": "Echo"
          },
          "database_specific": {
            "source": "https://advisory.echohq.com/osv/ECHO-79db-f588-8d3f.json"
          }
        }
      ],
      "modified": "2026-10-20T11:45:37.184957984Z",
      "provider": "osv",
      "upstream": [
        "CVE-2020-8231"
      ],
      "references": [
        "https://advisory.echohq.com/cve/CVE-2020-8231",
        "https://nvd.nist.gov/vuln/detail/CVE-2020-8231",
        "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf",
        "https://curl.haxx.se/docs/CVE-2020-8231.html",
        "https://hackerone.com/reports/948876",
        "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E",
        "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E",
        "https://security.gentoo.org/glsa/202012-14",
        "https://www.debian.org/security/2021/dsa-4881",
        "https://www.oracle.com/security-alerts/cpuapr2022.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-389290.html",
        "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2020-8231",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 387174,
  "published_at": "2026-10-20T11:13:51.156+00:00"
}