CVE-2005-4848
HighSummary
A buffer overflow vulnerability in the decompression algorithm of BlackBerry Enterprise Server 4.0 SP1 and earlier versions before 20050607 may allow a remote attacker to execute arbitrary code via specially crafted data packets.
Risk Assessment
The risk for the organization includes potential remote takeover of the BlackBerry server, leading to breach of data confidentiality and integrity, as well as disruption of communication services.
Recommendation
It is recommended to immediately upgrade BlackBerry Enterprise Server to a version later than 4.0 SP1 released after 20050607 and apply the relevant security patches.
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Original NVD description (English source)
Buffer overflow in the decompression algorithm in Research in Motion BlackBerry Enterprise Server 4.0 SP1 and earlier before 20050607 might allow remote attackers to execute arbitrary code via certain data packets.