« Volver al listado

CVE-2024-0684

Estado: ModificadaMedia (5.5)—

A flaw was found in the GNU coreutils "split" program. A heap overflow with user-controlled data of multiple hundred bytes in length could occur in the line_bytes_split() function, potentially leading to an application crash and 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 (1)

GNU — Coreutils

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-0684",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0684",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-02-06T15:37:23.097441Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "patrick@puiterwijk.org",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "patrick@puiterwijk.org",
      "affectedData": [
        {
          "versions": [
            {
              "status": "affected",
              "version": "v9.2"
            },
            {
              "status": "affected",
              "version": "v9.3"
            },
            {
              "status": "affected",
              "version": "v9.4"
            },
            {
              "status": "unaffected",
              "version": "v9.5"
            }
          ],
          "packageName": "coreutils",
          "collectionURL": "https://git.savannah.gnu.org/gitweb/?p=coreutils.git",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-02-06T09:15:52.643",
  "references": [
    {
      "url": "https://access.redhat.com/security/cve/CVE-2024-0684",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "patrick@puiterwijk.org"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2258948",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "patrick@puiterwijk.org"
    },
    {
      "url": "https://www.openwall.com/lists/oss-security/2024/01/18/2",
      "tags": [
        "Mailing List",
        "Patch"
      ],
      "source": "patrick@puiterwijk.org"
    },
    {
      "url": "https://access.redhat.com/security/cve/CVE-2024-0684",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2258948",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2KAURFJIEYY2BWCPN4AZDYCVMFD5J4GB/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20240808-0001/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.openwall.com/lists/oss-security/2024/01/18/2",
      "tags": [
        "Mailing List",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "patrick@puiterwijk.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-122"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the GNU coreutils \"split\" program. A heap overflow with user-controlled data of multiple hundred bytes in length could occur in the line_bytes_split() function, potentially leading to an application crash and denial of service."
    },
    {
      "lang": "es",
      "value": "Se encontró una falla en el programa \"split\" de GNU coreutils. Podría producirse un desbordamiento de almacenamiento dinámico con datos controlados por el usuario de varios cientos de bytes de longitud en la función line_bytes_split(), lo que podría provocar un bloqueo de la aplicación y una denegación de servicio."
    }
  ],
  "lastModified": "2026-06-17T06:54:02.097",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnu:coreutils:9.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C0979D6D-0274-400D-B70D-59ADECE3513F"
            },
            {
              "criteria": "cpe:2.3:a:gnu:coreutils:9.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1356B62D-5021-4994-BE95-B0565E51571B"
            },
            {
              "criteria": "cpe:2.3:a:gnu:coreutils:9.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4F6E3D4F-1B74-4C0C-BE0B-A6FB9E905B7C"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "patrick@puiterwijk.org"
}