Unrated severityNVD Advisory· Published Dec 31, 2003· Updated Jun 16, 2026
CVE-2003-1563
CVE-2003-1563
Description
Sun Cluster 2.2 through 3.2 for Oracle Parallel Server / Real Application Clusters (OPS/RAC) allows local users to cause a denial of service (cluster node panic or abort) by launching a daemon listening on a TCP port that would otherwise be used by the Distributed Lock Manager (DLM), possibly involving this daemon responding in a manner that spoofs a cluster reconfiguration.
Affected products
5cpe:2.3:a:sun:cluster:2.2:*:sparc:*:*:*:*:*+ 4 more
- cpe:2.3:a:sun:cluster:2.2:*:sparc:*:*:*:*:*
- cpe:2.3:a:sun:cluster:3.0:*:sparc:*:*:*:*:*
- cpe:2.3:a:sun:cluster:3.1:*:sparc:*:*:*:*:*
- cpe:2.3:a:sun:cluster:3.2:*:sparc:*:*:*:*:*
- (no CPE)range: 2.2 to 3.2
Patches
Vulnerability mechanics
References
4- www.auscert.org.au/render.htmlnvdUS Government Resource
- sunsolve.sun.com/search/document.donvd
- sunsolve.sun.com/search/document.donvd
- www.securityfocus.com/bid/9137nvd
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