fkie_cve-2010-0442
Vulnerability from fkie_nvd
Published
2010-02-02 18:30
Modified
2024-11-21 01:12
Severity ?
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."
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| postgresql | postgresql | * | |
| postgresql | postgresql | * | |
| postgresql | postgresql | * | |
| postgresql | postgresql | * | |
| postgresql | postgresql | * | |
| postgresql | postgresql | * |
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"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.\""
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"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."
}
],
"id": "CVE-2010-0442",
"lastModified": "2024-11-21T01:12:13.663",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.