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CVE-2007-6067

Description​

Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states.

nvd
CVE ID: CVE-2007-6067
Base Score: 6.8
Base Severity: MEDIUM
Vector String:AV:N/AC:L/Au:S/C:N/I:N/A:C

Refrence: NVD