View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2007-0555 medium priority: Ubuntu including 2 source packages (postgresql-8.1, postgresql-8.2), 8 status rows across 4 suites (dapper, edgy, feisty, upstream): released 4, DNE 2, needs-triage 2.
PostgreSQL 7.3 before 7.3.13, 7.4 before 7.4.16, 8.0 before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 allows attackers to disable certain checks for the data types of SQL function arguments, which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content.