Descripción original
The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content via an "ALTER COLUMN TYPE" SQL statement, which can be leveraged to read arbitrary memory from the server.
Software afectado
- PostgreSQL = 7.3.13= 7.4.6= 7.4.5= 6.3= 8.0.5= 7.0.2 coincidencia exacta
Detalles
- Publicación
- 2007-02-06
- Última modificación
- 2024-08-07
- Vector CVSS
AV:N/AC:H/Au:S/C:C/I:N/A:C
Referencias
- cve.org/CVE-2007-0556
- nvd.nist.gov/vuln/detail/CVE-2007-0556
- issues.rpath.com/browse/RPL-1025
- secunia.com/advisories/24050
- www.securityfocus.com/bid/22387
- secunia.com/advisories/24513
- secunia.com/advisories/24315
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11353
- exchange.xforce.ibmcloud.com/vulnerabilities/32191
- www.redhat.com/support/errata/RHSA-2007-0068.html
- www.securityfocus.com/archive/1/459448/100/0/threaded
- www.vupen.com/english/advisories/2007/0774
- www.securityfocus.com/archive/1/459280/100/0/threaded
- www.vupen.com/english/advisories/2007/0478
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