CVE-2005-2344: Rim Blackberry Enterprise Server

Medium severity, CVSS 5.0. EPSS: 2.5% chance of exploitation in the next 30 days.

The BlackBerry Attachment Service in Research in Motion (RIM) BlackBerry Enterprise Server (BES) 4.0 to version 4.0 Service Pack 2 allows attackers to cause a denial of service via a malformed Portable Network Graphics (PNG) file that triggers a heap-based buffer overflow.

Affected products

• Rim Blackberry Enterprise Server: version 4.0 only; version 4.0_sp1 only; version 4.0_sp2 only

Published 2005-12-31. Last modified 2026-06-16.