Bug 10267 - buffer overflow fix
Summary: buffer overflow fix
Status: RESOLVED FIXED
Alias: None
Product: cairo
Classification: Unclassified
Component: freetype font backend (show other bugs)
Version: 1.4.0
Hardware: Other All
: medium normal
Assignee: Behdad Esfahbod
QA Contact: cairo-bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-03-12 07:06 UTC by Stanislav Brabec
Modified: 2007-03-13 12:33 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
cairo-snprintf-overflow.patch (531 bytes, patch)
2007-03-12 07:07 UTC, Stanislav Brabec 		Details | Splinter Review
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Description Stanislav Brabec 2007-03-12 07:06:06 UTC 
This is a fix for following serious gcc warning.

cairo-truetype-subset.c:698: warning: call to __builtin___snprintf_chk will always overflow destination buffer

Note that this is the simplest patch, which may be not fully correct. Please review the code before applying.
Comment 1 Stanislav Brabec 2007-03-12 07:07:08 UTC 
Created attachment 9106 [details] [review]
cairo-snprintf-overflow.patch
Comment 2 Adrian Johnson 2007-03-13 12:33:06 UTC 
Fixed in current git version.

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