CVE-2009-4440

MediumCVSS 6.8/10Last modified Jun 16, 2026

Description

Directory Proxy Server (DPS) in Sun Java System Directory Server Enterprise Edition 6.0 through 6.3.1 does not properly handle multiple client connections within a short time window, which allows remote attackers to hijack the backend connection of an authenticated user, and obtain the privileges of this user, by making a client connection in opportunistic circumstances, related to "long binds," aka Bug Ids 6828462 and 6823593.

Metrics

CVSS 2.0 6.8/10AV:N/AC:M/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published
Dec 28, 2009
Last modified
Jun 16, 2026
NVD status
Modified

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