CVE-2009-1219: Sun Java System Calendar Server

Medium severity, CVSS 5.0. EPSS: 8.7% chance of exploitation in the next 30 days.

Sun Calendar Express Web Server in Sun ONE Calendar Server 6.0 and Sun Java System Calendar Server 6 2004Q2 through 6.3-7.01 allows remote attackers to cause a denial of service (daemon crash) via multiple requests to the default URI with alphabetic characters in the tzid parameter.

Affected products

• Sun Java System Calendar Server: version 6 only; version 6.3 only
• Sun One Calendar Server: version 6.0 only

Published 2009-04-01. Last modified 2026-06-16.