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GSD-2003-0961

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
Integer overflow in the do_brk function for the brk system call in Linux kernel 2.4.22 and earlier allows local users to gain root privileges.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2003-0961",
    "description": "Integer overflow in the do_brk function for the brk system call in Linux kernel 2.4.22 and earlier allows local users to gain root privileges.",
    "id": "GSD-2003-0961",
    "references": [
      "https://www.debian.org/security/2004/dsa-475",
      "https://www.debian.org/security/2004/dsa-470",
      "https://www.debian.org/security/2004/dsa-450",
      "https://www.debian.org/security/2004/dsa-442",
      "https://www.debian.org/security/2004/dsa-440",
      "https://www.debian.org/security/2004/dsa-439",
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      "https://www.debian.org/security/2004/dsa-423",
      "https://www.debian.org/security/2004/dsa-417",
      "https://www.debian.org/security/2003/dsa-403",
      "https://access.redhat.com/errata/RHSA-2003:392",
      "https://access.redhat.com/errata/RHSA-2003:389",
      "https://access.redhat.com/errata/RHSA-2003:368",
      "https://access.redhat.com/errata/RHBA-2003:308"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2003-0961"
      ],
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      "id": "GSD-2003-0961",
      "modified": "2023-12-13T01:22:13.363649Z",
      "schema_version": "1.4.0"
    }
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": true,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2016-10-18T02:38Z",
      "publishedDate": "2003-12-15T05:00Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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