{
  "id": "CVE-2008-3077",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2008-07-09T00:41:00.000",
  "lastModified": "2020-07-31T21:23:49.483",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "arch/x86/kernel/ptrace.c in the Linux kernel before 2.6.25.10 on the x86_64 platform leaks task_struct references into the sys32_ptrace function, which allows local users to cause a denial of service (system crash) or have unspecified other impact via unknown vectors, possibly a use-after-free vulnerability."
    },
    {
      "lang": "es",
      "value": "arch/x86/kernel/ptrace.c en el n\u00facleo de Linux  anterior a 2.6.25.10 para plataformas x86_64, filtra referencias task_struct en la funci\u00f3n sys32_ptrace, esto permita a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda del sistema) o tener otros impactos no especificados a trav\u00e9s de vectores desconocidos. Puede que se trate de una vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n (use-after-free)."
    }
  ],
  "vendorComments": [
    {
      "organization": "Red Hat",
      "comment": "Not vulnerable. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.",
      "lastModified": "2008-07-09T00:00:00"
    }
  ],
  "metrics": {
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        "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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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.25.y.git;a=commitdiff;h=1e9a615bfce7996ea4d815d45d364b47ac6a74e8",
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      "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.10",
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    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2008/07/03/2",
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    },
    {
      "url": "http://www.securityfocus.com/bid/30077",
      "source": "cve@mitre.org",
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    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/2063/references",
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}