[asterisk-bugs] [Asterisk 0015886]: T38 udptl.c bufferoverflow

[Asterisk Bug Tracker]

The following issue has been set as DUPLICATE OF issue 0015586. 
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https://issues.asterisk.org/view.php?id=15886 
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Reported By:                elsto
Assigned To:                kpfleming
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Project:                    Asterisk
Issue ID:                   15886
Category:                   Channels/chan_sip/T.38
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.6.1.6 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-09-14 03:09 CDT
Last Modified:              2009-09-15 13:52 CDT
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Summary:                    T38 udptl.c bufferoverflow
Description: 
I get a bufferoverflow in udptl.c

udptl.c:292 encode_open_type: Buffer overflow detected (23 + 53 > 72)
udptl.c:1014 ast_udptl_write: UDPTL Transmission error to <IP>:20548:
Message too long
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Relationships       ID      Summary
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duplicate of        0015586 [patch] Failure to negotiate T.38
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Issue History 
Date Modified    Username       Field                    Change               
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2009-09-15 13:52 kpfleming      Relationship added       duplicate of 0015586
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