{
  "schema_version": "1.4.0",
  "id": "GHSA-q95j-488q-5q3p",
  "modified": "2023-01-09T20:05:31Z",
  "published": "2023-01-09T20:05:31Z",
  "aliases": [],
  "summary": "Apiman Manager API affected by Jackson denial of service vulnerability",
  "details": "### Impact\n\nDue to a vulnerability in `jackson-databind <= 2.12.6.0`, an authenticated attacker could craft an Apiman policy configuration which, when saved, may cause a denial of service on the Apiman Manager API.\n\nThis does **not** affect the Apiman Gateway.\n\n### Patches\n\nUpgrade to Apiman 3.0.0.Final or later.\n\nIf you are using an older version of Apiman and need to remain on that version, contact your Apiman [support provider](https://www.apiman.io/support.html) for advice/long-term support.\n\n### Workarounds\n\nIf all users of the Apiman Manager are trusted then you may assess this is low risk, as an account is required to exploit the vulnerability.\n\n### References\n\n* Apiman maintainer and security contact: marc@blackparrotlabs.io\n* https://nvd.nist.gov/vuln/detail/CVE-2020-36518\n* https://github.com/FasterXML/jackson-databind/issues/2816",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.apiman:apiman-manager-api-impl"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.0.Final"
            }
          ]
        }
      ],
      "database_specific": {
        "last_known_affected_version_range": "<= 2.2.3.Final"
      }
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/apiman/apiman/security/advisories/GHSA-q95j-488q-5q3p"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36518"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FasterXML/jackson-databind/issues/2816"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apiman/apiman"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-09T20:05:31Z",
    "nvd_published_at": null
  }
}