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[libpng14] Fixed a potential null pointer dereference in png_set_text_2()

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(bug report and patch by Patrick Keshishian)
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Glenn Randers-Pehrson
2016-12-29 07:43:43 -06:00
parent ff37256e4d
commit d0afab5ce3
3 changed files with 5 additions and 0 deletions
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@@ -28,6 +28,8 @@ Changes since the last public release (1.4.19):
Fix typos in libpng.3 synopses (Eric S. Raymond).
Fixed undefined behavior in png_push_save_buffer(). Do not call
memcpy() with a null source, even if count is zero (Leon Scroggins III).
Fixed a potential null pointer dereference in png_set_text_2() (bug report
and patch by Patrick Keshishian)
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