ProFTPD 1.3.0a and earlier does not properly set the buffer size limit when CommandBufferSize is specified in the configuration file, which leads to an off-by-two buffer underflow. NOTE: in November 2006, the role of CommandBufferSize was originally associated with CVE-2006-5815, but this was an error stemming from a vague initial disclosure. NOTE: ProFTPD developers dispute this issue, saying that the relevant memory location is overwritten by assignment before further use within the affected function, so this is not a vulnerability
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T20:19:34.625Z
Reserved: 2006-11-30T00:00:00
Link: CVE-2006-6171

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Status : Deferred
Published: 2006-11-30T15:28:00.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2006-6171

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