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CVE-2012-1088

Estado: ModificadaBaja (3.3)—

iproute2 before 3.3.0 allows local users to overwrite arbitrary files via a symlink attack on a temporary file used by (1) configure or (2) examples/dhcp-client-script.

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)

Iproute2 Project — Iproute2

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-1088",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.3,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-02-15T14:57:07.160",
  "references": [
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git%3Ba=commit%3Bh=20ed7b24df05eadf83168d1d0ce0052a31380928",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git%3Ba=commit%3Bh=e557d1ac3a156ba7521ba44b0b412af4542f83f8",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=139447903326211&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=797878",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git%3Ba=commit%3Bh=20ed7b24df05eadf83168d1d0ce0052a31380928",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/shemminger/iproute2.git%3Ba=commit%3Bh=e557d1ac3a156ba7521ba44b0b412af4542f83f8",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=139447903326211&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=797878",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "iproute2 before 3.3.0 allows local users to overwrite arbitrary files via a symlink attack on a temporary file used by (1) configure or (2) examples/dhcp-client-script."
    },
    {
      "lang": "es",
      "value": "iproute2 anterior a 3.3.0 permite a usuarios locales sobreescribir archivos arbitrarios a através de un ataque symlink en un archivo temporal utilizado por (1) configure o (2) examples/dhcp-client-script."
    }
  ],
  "lastModified": "2026-06-16T23:39:00.287",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:iproute2_project:iproute2:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EC20584F-EABF-47C1-82A3-02BCDCAC9B03",
              "versionEndIncluding": "3.2.0"
            },
            {
              "criteria": "cpe:2.3:a:iproute2_project:iproute2:3.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7DFE2203-B73F-4BEB-AB0E-A71BB9BC19FD"
            },
            {
              "criteria": "cpe:2.3:a:iproute2_project:iproute2:3.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4561D288-1DD1-4524-BDAE-4829709B3D95"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}