CVE-2010-0442 (GCVE-0-2010-0442)

Vulnerability from cvelistv5 – Published: 2010-02-02 18:00 – Updated: 2024-08-07 00:52
VLAI?
Summary
The bitsubstr function in backend/utils/adt/varbit.c in PostgreSQL 8.0.23, 8.1.11, and 8.3.8 allows remote authenticated users to cause a denial of service (daemon crash) or have unspecified other impact via vectors involving a negative integer in the third argument, as demonstrated by a SELECT statement that contains a call to the substring function for a bit string, related to an "overflow."
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.redhat.com/support/errata/RHSA-2010-04… vendor-advisoryx_refsource_REDHAT
http://securitytracker.com/id?1023510 vdb-entryx_refsource_SECTRACK
http://www.redhat.com/support/errata/RHSA-2010-04… vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2010/dsa-2051 vendor-advisoryx_refsource_DEBIAN
http://ubuntu.com/usn/usn-933-1 vendor-advisoryx_refsource_UBUNTU
http://secunia.com/advisories/39820 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2010/01/27/5 mailing-listx_refsource_MLIST
http://www.vupen.com/english/advisories/2010/1221 vdb-entryx_refsource_VUPEN
http://www.securityfocus.com/bid/37973 vdb-entryx_refsource_BID
http://git.postgresql.org/gitweb?p=postgresql.git… x_refsource_CONFIRM
http://intevydis.blogspot.com/2010/01/postgresql-… x_refsource_MISC
http://git.postgresql.org/gitweb?p=postgresql.git… x_refsource_CONFIRM
http://www.vupen.com/english/advisories/2010/1207 vdb-entryx_refsource_VUPEN
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567058 x_refsource_MISC
http://www.vupen.com/english/advisories/2010/1022 vdb-entryx_refsource_VUPEN
http://archives.postgresql.org/pgsql-hackers/2010… mailing-listx_refsource_MLIST
http://secunia.com/advisories/39566 third-party-advisoryx_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=559259 x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://archives.postgresql.org/pgsql-committers/2… mailing-listx_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2010-04… vendor-advisoryx_refsource_REDHAT
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
https://bugzilla.redhat.com/show_bug.cgi?id=559194 x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://secunia.com/advisories/39939 third-party-advisoryx_refsource_SECUNIA
http://www.vupen.com/english/advisories/2010/1197 vdb-entryx_refsource_VUPEN
Date Public ?
2010-01-07 00:00
Show details on NVD website
To clipboard 

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      "published": "2010-02-02T18:30:00.360",
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      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-189\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2010-0442\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2010-02-02T18:30:00.360\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The bitsubstr function in backend/utils/adt/varbit.c in PostgreSQL 8.0.23, 8.1.11, and 8.3.8 allows remote authenticated users to cause a denial of service (daemon crash) or have unspecified other impact via vectors involving a negative integer in the third argument, as demonstrated by a SELECT statement that contains a call to the substring function for a bit string, related to an \\\"overflow.\\\"\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n bitsubstr en backend/utils/adt/varbit.c en PostgreSQL v8.0.23, v8.1.11 y v8.3.8 permite a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (cuelgue del demonio) o tener otro impacto no especificado a trav\u00e9s de vectores que implican un entero negativo en el tercer argumento, como lo demuestra una instrucci\u00f3n SELECT que contiene una llamada a la funci\u00f3n substring de una cadena de bits, relacionado con un desbordamiento.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-189\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.4\",\"versionEndExcluding\":\"7.4.28\",\"matchCriteriaId\":\"3824C1E6-81C6-4870-9DF3-E1E5A22BA7DF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0\",\"versionEndExcluding\":\"8.0.24\",\"matchCriteriaId\":\"4D19414F-28F2-4917-83B8-D8125D1E3650\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.1\",\"versionEndExcluding\":\"8.1.20\",\"matchCriteriaId\":\"51DCB43D-101F-4653-A6D6-44272FF29B92\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.2\",\"versionEndExcluding\":\"8.2.16\",\"matchCriteriaId\":\"46B7FABE-E991-42E9-8A19-176589F78681\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.3\",\"versionEndExcluding\":\"8.3.10\",\"matchCriteriaId\":\"9188F7BE-7F54-415C-A300-E1E1F1CE3B66\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.4\",\"versionEndExcluding\":\"8.4.3\",\"matchCriteriaId\":\"FDFA6B0D-CE50-4D83-B07A-BB2BA7942D60\"}]}]}],\"references\":[{\"url\":\"http://archives.postgresql.org/pgsql-committers/2010-01/msg00125.php\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor 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  }
}


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Tags
Taxonomy of the tags.




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.



Detection rules are retrieved from Rulezet.