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CVE-2013-0255 (GCVE-0-2013-0255)

Vulnerability from cvelistv5 – Published: 2013-02-13 01:00 – Updated: 2024-08-06 14:18
VLAI
Summary
PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly declare the enum_recv function in backend/utils/adt/enum.c, which causes it to be invoked with incorrect arguments and allows remote authenticated users to cause a denial of service (server crash) or read sensitive process memory via a crafted SQL command, which triggers an array index error and an out-of-bounds read.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://www.debian.org/security/2013/dsa-2630 vendor-advisoryx_refsource_DEBIAN
http://lists.opensuse.org/opensuse-updates/2013-0… vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-updates/2013-0… vendor-advisoryx_refsource_SUSE
http://www.postgresql.org/docs/8.4/static/release… x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
https://bugzilla.redhat.com/show_bug.cgi?id=907892 x_refsource_CONFIRM
http://secunia.com/advisories/51923 third-party-advisoryx_refsource_SECUNIA
http://www.postgresql.org/docs/9.1/static/release… x_refsource_CONFIRM
http://www.oracle.com/technetwork/security-adviso… x_refsource_CONFIRM
http://www.securityfocus.com/bid/57844 vdb-entryx_refsource_BID
https://blogs.oracle.com/sunsecurity/entry/cve_20… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-1717-1 vendor-advisoryx_refsource_UBUNTU
http://securitytracker.com/id?1028092 vdb-entryx_refsource_SECTRACK
http://www.postgresql.org/docs/8.3/static/release… x_refsource_CONFIRM
http://osvdb.org/89935 vdb-entryx_refsource_OSVDB
http://rhn.redhat.com/errata/RHSA-2013-1475.html vendor-advisoryx_refsource_REDHAT
http://www.postgresql.org/docs/9.2/static/release… x_refsource_CONFIRM
http://www.postgresql.org/docs/9.0/static/release… x_refsource_CONFIRM
http://secunia.com/advisories/52819 third-party-advisoryx_refsource_SECUNIA
Date Public
2013-02-07 00:00
Show details on NVD website

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      "descriptions": [
        {
          "lang": "en",
          "value": "PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly declare the enum_recv function in backend/utils/adt/enum.c, which causes it to be invoked with incorrect arguments and allows remote authenticated users to cause a denial of service (server crash) or read sensitive process memory via a crafted SQL command, which triggers an array index error and an out-of-bounds read."
        },
        {
          "lang": "es",
          "value": "PostgreSQL v9.2.x anteriores a v9.2.3, v9.1.x anteriores a v9.1.8, v9.0.x anteriores a v9.0.12, v8.4.x anteriores a v8.4.16, y v8.3.x anteriores a v8.3.23 no declaran correctamente la funci\u00f3n enum_recv en backend/utils/adt/enum.c, lo cual provoca que se invoque con argumentos incorrectos y permitiendo que usuarios remotos autenticados causen una denegaci\u00f3n de servicio (ca\u00edda del servidor)o la lectura de procesos de memoria a trav\u00e9s de un comando SQL manipulado que provoca un error de indexaci\u00f3n del array y lectura fuera de rango."
        }
      ],
      "id": "CVE-2013-0255",
      "lastModified": "2024-11-21T01:47:10.160",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "NETWORK",
              "authentication": "SINGLE",
              "availabilityImpact": "COMPLETE",
              "baseScore": 6.8,
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C",
              "version": "2.0"
            },
            "exploitabilityScore": 8.0,
            "impactScore": 6.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2013-02-13T01:55:04.590",
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            "value": "PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly declare the enum_recv function in backend/utils/adt/enum.c, which causes it to be invoked with incorrect arguments and allows remote authenticated users to cause a denial of service (server crash) or read sensitive process memory via a crafted SQL command, which triggers an array index error and an out-of-bounds read."
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            "lang": "es",
            "value": "PostgreSQL v9.2.x anteriores a v9.2.3, v9.1.x anteriores a v9.1.8, v9.0.x anteriores a v9.0.12, v8.4.x anteriores a v8.4.16, y v8.3.x anteriores a v8.3.23 no declaran correctamente la funci\u00f3n enum_recv en backend/utils/adt/enum.c, lo cual provoca que se invoque con argumentos incorrectos y permitiendo que usuarios remotos autenticados causen una denegaci\u00f3n de servicio (ca\u00edda del servidor)o la lectura de procesos de memoria a trav\u00e9s de un comando SQL manipulado que provoca un error de indexaci\u00f3n del array y lectura fuera de rango."
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        "id": "CVE-2013-0255",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
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              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 6.8,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C",
                "version": "2.0"
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              "exploitabilityScore": 8.0,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
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        "published": "2013-02-13T01:55:04.590",
        "references": [
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            "source": "secalert@redhat.com",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098586.html"
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            "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00059.html"
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            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098586.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00059.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00060.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://osvdb.org/89935"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://rhn.redhat.com/errata/RHSA-2013-1475.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/51923"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/52819"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://securitytracker.com/id?1028092"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.debian.org/security/2013/dsa-2630"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:142"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.postgresql.org/docs/8.3/static/release-8-3-23.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.postgresql.org/docs/8.4/static/release-8-4-16.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.postgresql.org/docs/9.0/static/release-9-0-12.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.postgresql.org/docs/9.1/static/release-9-1-8.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.postgresql.org/docs/9.2/static/release-9-2-3.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/57844"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.ubuntu.com/usn/USN-1717-1"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2013_0255_array_index"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=907892"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81917"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-20"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T12:45:47+00:00",
      "cve": "CVE-2013-0255",
      "id": "CVE-2013-0255",
      "initial_release_date": "2013-02-07T00:00:00+00:00",
      "product_status:fixed": "537",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "postgresql: array indexing error in enum_recv()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-0255.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-05T01:29:50Z",
      "cve": "CVE-2013-0255",
      "id": "CVE-2013-0255",
      "initial_release_date": "2023-02-15T05:42:30Z",
      "product_status:known_affected": "4",
      "product_status:recommended": "259",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-0255",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-0255.json",
      "version": "22"
    }
  }
}



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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • 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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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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