Denial of Service Vulnerability in Sun Calendar Express Web Server
CVE-2009-1219

Currently unrated

Key Information:

Vendor: Oracle
Status: One Calendar Server; Java System Calendar Server
Vendor: CVE Published:; 1 April 2009

What is CVE-2009-1219?

The Sun Calendar Express Web Server is susceptible to a denial of service vulnerability that could allow remote attackers to crash the service through multiple requests directed at the default URI. By exploiting the tzid parameter with specific alphabetic characters, adversaries can disrupt server operations, rendering the service unavailable to legitimate users. This flaw impacts versions of Sun ONE Calendar Server and Sun Java System Calendar Server, making it crucial for users to apply appropriate security measures.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch