CVE-2007-4769

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 backend crash via an out-of-bounds backref number...

CVE-2007-4769

Vulnerability summary (CVE-2007-4769) The Tcl regular expression parser used by PostgreSQL versions affected by TCL TclRegex before 8.4.17 contains an out-of-bounds backref error that can be triggered by an authenticated remote user, leading to a backend crash (DoS). Impacted versions (per descri...