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CVE-2019-1010025

Estado: ModificadaMedia (5.3)—

GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability.

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 (1)

GNU — Glibc

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-1010025",
  "cveTags": [
    {
      "tags": [
        "disputed"
      ],
      "sourceIdentifier": "josh@bress.net"
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV30": [
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "josh@bress.net",
      "affectedData": [
        {
          "vendor": "GNU Libc",
          "product": "glibc",
          "versions": [
            {
              "status": "affected",
              "version": "current (At least as of 2018-02-16)"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-07-15T04:15:13.537",
  "references": [
    {
      "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010025",
      "source": "josh@bress.net"
    },
    {
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22853",
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      "source": "josh@bress.net"
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      "source": "josh@bress.net"
    },
    {
      "url": "https://ubuntu.com/security/CVE-2019-1010025",
      "source": "josh@bress.net"
    },
    {
      "url": "https://security-tracker.debian.org/tracker/CVE-2019-1010025",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22853",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://ubuntu.com/security/CVE-2019-1010025",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is \"ASLR bypass itself is not a vulnerability."
    },
    {
      "lang": "es",
      "value": "** EN DISPUTA **La biblioteca Libc actual de GNU está afectada por: Omisión de Mitigación. El impacto es: el atacante puede adivinar las direcciones heap del subproceso (hilo) pthread_created. El componente es: glibc.NOTA: la posición del proveedor es \"ASLR bypass en sí mismo no es una vulnerabilidad\"."
    }
  ],
  "lastModified": "2026-06-17T02:09:44.397",
  "configurations": [
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          "negate": false,
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          "operator": "OR"
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  "sourceIdentifier": "josh@bress.net"
}