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when I use ./podofopdfinfo test
program abort
Is this a bug or vulnerability? or normal behavior?
outpus :
Document Info
-------------
File: test
PDF Version: 1.5
Page Count: 1
terminate called after throwing an instance of 'std::runtime_error'
what(): Invalid rotation
已放弃
And gdb trace
gdb podofopdfinfo
GNU gdb (Ubuntu 8.1.1-0ubuntu1) 8.1.1
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License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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Type "show configuration" for configuration details.
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Reading symbols from podofopdfinfo...done.
(gdb) set args test
(gdb) set logging on
Copying output to gdb.txt.
(gdb) set pagination off
(gdb) run
Starting program: /home/cas/chenxu/try_cve/verifycrash/test/podofopdfinfo test
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Document Info
-------------
File: test
PDF Version: 1.5
Page Count: 1
terminate called after throwing an instance of 'std::runtime_error'
what(): Invalid rotation
Program received signal SIGABRT, Aborted.
__GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
51 ../sysdeps/unix/sysv/linux/raise.c: 没有那个文件或目录.
(gdb) backtrace
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1 0x00007ffff469d7f1 in __GI_abort () at abort.c:79
#2 0x00007ffff56da646 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3 0x00007ffff56ebf06 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007ffff56ebf71 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007ffff56ec1b4 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6 0x00007ffff77e93f9 in PoDoFo::PdfPage::getPageBox (this=<optimized out>, inBox=..., isInheritable=<optimized out>, raw=<optimized out>) at /home/cas/chenxu/try_cve/verifycrash/podofo/src/podofo/main/PdfPage.cpp:237
#7 0x00007ffff77e7f50 in PoDoFo::PdfPage::GetMediaBox (this=<optimized out>, raw=<optimized out>) at /home/cas/chenxu/try_cve/verifycrash/podofo/src/podofo/main/PdfPage.cpp:572
#8 0x00000000004db7a2 in PdfInfoHelper::GuessFormat[abi:cxx11]() (this=<optimized out>) at /home/cas/chenxu/try_cve/verifycrash/podofo/tools/podofopdfinfo/pdfinfo.cpp:224
#9 0x00000000004d9ff2 in PdfInfoHelper::OutputDocumentInfo (this=0x7fffffffdc60, sOutStream=...) at /home/cas/chenxu/try_cve/verifycrash/podofo/tools/podofopdfinfo/pdfinfo.cpp:32
#10 0x00000000004d83fd in Main (args=...) at /home/cas/chenxu/try_cve/verifycrash/podofo/tools/podofopdfinfo/podofopdfinfo.cpp:97
#11 0x000000000058dc3f in main (argc=<optimized out>, argv=<optimized out>) at /home/cas/chenxu/try_cve/verifycrash/podofo/tools/private/MainEntryPoint.cpp:35
(gdb)
I don't quite understand, sorry for the disturbance.
I will provide the test file if necessary.
The text was updated successfully, but these errors were encountered:
The file has an invalid rotation /Rotate 8, which is normalized to 0 in Adobe products. The issue should be fixed in master, which implements a normalization that should match the one in Adobe products, but don't expect a backport to 0.10.x: as per PDF specification the rotation shall be a multiple of 90, and PoDoFo threw a regular exception. podofopdfinfo itself is not supported.
when I use ./podofopdfinfo test
program abort
Is this a bug or vulnerability? or normal behavior?
outpus :
And gdb trace
I don't quite understand, sorry for the disturbance.
I will provide the test file if necessary.
The text was updated successfully, but these errors were encountered: