[Poppler-bugs] [Bug 30590] poppler: OBJECT_TYPE_CHECK abort when reading /Matrix

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 6 00:18:08 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=30590

--- Comment #3 from Tomas Hoger <thoger at redhat.com> 2010-10-06 00:18:08 PDT ---
Sorry, my report was probably confusing.  There are 3 instanced of /BBox and
/Matrix reading code in Gfx.cc.

2 BBox instances were fixed in 2fe825deac, this one remains without checks:
http://cgit.freedesktop.org/poppler/poppler/tree/poppler/Gfx.cc?id=d690bea9#n1253

2 Matrix instances were fixed in d690bea929, one was missed:
http://cgit.freedesktop.org/poppler/poppler/tree/poppler/Gfx.cc?id=d690bea9#n4703

I don't have reproducers for these, sorry.

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