https://bugs.freedesktop.org/show_bug.cgi?id=70480
Priority: medium Bug ID: 70480 Assignee: libreoffice-bugs@lists.freedesktop.org Summary: FILEOPEN: SIGSEGV when supplying malformed input files to Writer Severity: normal Classification: Unclassified OS: Linux (All) Reporter: ioan-alexandru.bla...@intel.com Hardware: Other Whiteboard: BSA Status: UNCONFIRMED Version: 4.1.2.3 rc Component: Writer Product: LibreOffice Created attachment 87651 --> https://bugs.freedesktop.org/attachment.cgi?id=87651&action=edit files that can be used to reproduce the crash Problem description: Program received signal SIGSEGV, Segmentation fault. std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string (this=0x7fffffffb478, __str= <error reading variable: Cannot access memory at address 0x29>) at /usr/src/debug/gcc-4.7.2/obj-x86_64-tizen-linux/x86_64-tizen-linux/libstdc++-v3/include/bits/basic_string.tcc:175 A number of files that can be used to reproduce the crash can be found in the attached crash_files.zip archive. The files were generated by fuzzing valid files, in order to check for problems when libreoffice handles malformed input. The bug was found while testing Libreoffice version 4.0.1.2, but it is persistent in version 4.1.2.3 Steps to reproduce: 1. Open libreoffice with gdb attached 2. Open the files from crash_files.zip A gdb backtrace example of opening one of the files can be found here: https://docs.google.com/file/d/0Bw_O6opVYHaaYVIwRlNOMkJfOUk/edit?usp=sharing Operating System: Ubuntu Version: 4.1.2.3 rc -- You are receiving this mail because: You are the assignee for the bug.
_______________________________________________ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs