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>> PostgreSQL Multiple Request and Function Handling Denial of Service Vulnerabilities
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Title : PostgreSQL Multiple Request and Function Handling Denial of Service Vulnerabilities
VUPEN ID : VUPEN/ADV-2006-4182
CVE ID : GENERIC-MAP-NOMATCH
Rated as : Low Risk 
Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2006-10-25
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Multiple vulnerabilities have been identified in PostgreSQL, which could be exploited by malicious users to cause a denial of service.
The first issue is due to an error when converting certain literals into ANYARRAY, which could be exploited by authenticated attackers to cause a denial of service.
The second flaw is due to an error when handling certain aggregate functions in UPDATE statements, which could be exploited by authenticated attackers to cause a denial of service.
The third vulnerability is due to an error when logging certain V3-protocol execute messages of ROLLBACK or COMMIT statements, which could be exploited by authenticated attackers to cause a denial of service.
Credits
Vulnerabilities reported by Michael Fuhr, Josh Drake, Alvaro Herrera, and Sergey Koposov.
ChangeLog
2006-10-25 : Initial release
Vulnerability Management
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