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IDProjectCategoryView StatusDate SubmittedLast Update
0000328graphvizDotpublic2004-01-19 05:562011-04-28 04:02
ReporterJonathan de Halleux 
Assigned Toellson 
PrioritynormalSeveritycriticalReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0000328: Buffer overrun bug
Description



Providing URL greater that 512 characters creates a buffer in svg_printf
because this method renders the string is a static size
character buffer of BUFSIZ characters.



svg_printf should trim the string size to avoid such problem.
Additional Information

[ellson] I believe that this bug has already been fixed in CVS, and in the nightly
snapshots from http://www.graphviz.org/pub/graphviz/CURRENT/ [^]

All URL strings are now output using svg_fputs().

If you still have a counterexample, please send a test case ASAP.

TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID396
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed
VERSION     1.10
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- Issue History
Date Modified Username Field Change
2011-04-28 04:02 user1 New Issue
2011-04-28 04:02 user1 Assigned To => user695


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