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CVE-2020-36228

Estado: ModificadaAlta (7.5)—

An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Apple — MacosDebian — Debian LinuxOpenldap — Openldap

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-36228",
  "cveTags": [],
  "metrics": {
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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        "userInteractionRequired": false
      }
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      "affectedData": [
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      "description": [
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          "lang": "en",
          "value": "CWE-191"
        }
      ]
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    {
      "lang": "en",
      "value": "An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact Assertion processing, resulting in denial of service."
    },
    {
      "lang": "es",
      "value": "Se detectó un subdesbordamiento de enteros en OpenLDAP versiones anteriores a 2.4.57, conllevando un bloqueo de slapd en el procesamiento de Certificate List Exact Assertion, resultando en una denegación de servicio"
    }
  ],
  "lastModified": "2026-06-17T03:15:09.693",
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}