nvd-json-data-feeds/CVE-2011/CVE-2011-24xx/CVE-2011-2496.json

{
  "id": "CVE-2011-2496",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2012-06-13T10:24:55.873",
  "lastModified": "2023-02-13T01:19:54.693",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in the vma_to_resize function in mm/mremap.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (BUG_ON and system crash) via a crafted mremap system call that expands a memory mapping."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de entero en la funci\u00f3n vma_to_resize de mm/mremap.c del kernel de Linux en versiones anteriores a la 2.6.39. Permite a usuarios locales provocar una denegaci\u00f3n de servicio (BUG_ON y ca\u00edda del sistema) a trav\u00e9s de una llamada del sistema  mremap modificada que expande el mapeo de memoria (\"memory mapping\")."
    }
  ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.9
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.9,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=982134ba62618c2d69fbbbd166d0a11ee3b7e3d8",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2011/06/27/2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716538",
      "source": "secalert@redhat.com"
    },
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      "url": "https://github.com/torvalds/linux/commit/982134ba62618c2d69fbbbd166d0a11ee3b7e3d8",
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Patch"
      ]
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}