Improper resource allocation - Buffer overflow In postgresql
Description
Buffer overflow in the gettoken function in contrib/intarray/_int_bool.c in the intarray array module in PostgreSQL 9.0.x before 9.0.3, 8.4.x before 8.4.7, 8.3.x before 8.3.14, and 8.2.x before 8.2.20 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via integers with a large number of digits to unspecified functions.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 rpm rhel5 | 0:8.1.23-1.el5_6.1 | ||
rpm rhel6 | 0:8.4.7-1.el6_0.1 | ||
rpm rhel5 | 0:8.4.7-1.el5_6.1 |
Aliases
1. 2. 3.