Jump to content
TrinityCore

Search the Community

Showing results for tags 'heap-overflow'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • General
    • Releases and Announcements
  • Help and Support
    • Help and Support
  • Offtopic
    • Trinitycore.org Website issues
    • Chillout Room

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests

Found 1 result

  1. Hi, After compilation of trinity (TrinityCore rev. 9f9f32b193c6+ 2017-11-20 07:56:03 +0100 (master branch) (Unix, RelWithDebInfo, Static) (worldserver-daemon)) with option -fsanitize=address and -fsanitize=leak I got an error during execution: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >> Loaded 1068 trinity strings in 169 ms Initialize data stores... ================================================================= ==3482==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7fdd23999881 at pc 0x00000576b5e0 bp 0x7ffd758523b0 sp 0x7ffd758523a8 READ of size 4 at 0x7fdd23999881 thread T0 #0 0x576b5df in DB2FileLoaderRegularImpl::RecordGetVarInt(unsigned char const*, unsigned int, unsigned int, bool) const /home/maciek/trinity/src/common/DataStores/DB2FileLoader.cpp:719 #1 0x576e910 in DB2FileLoaderRegularImpl::AutoProduceData(unsigned int&, char**&, std::vector<char*, std::allocator<char*> >&) /home/maciek/trinity/src/common/DataStores/DB2FileLoader.cpp:357 #2 0x4f16e75 in DB2StorageBase::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, char**&) /home/maciek/trinity/src/server/shared/DataStores/DB2Store.cpp:140 #3 0x30972ca in void LoadDB2<TransmogSetItemEntry, DB2Storage>(unsigned int&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&, std::map<unsigned int, DB2StorageBase*, std::less<unsigned int>, std::allocator<std::pair<unsigned int const, DB2StorageBase*> > >&, DB2StorageBase*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, DB2Storage<TransmogSetItemEntry> const&) /home/maciek/trinity/src/server/game/DataStores/DB2Stores.cpp:393 #4 0x2e0900d in DB2Manager::LoadStores(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int) /home/maciek/trinity/src/server/game/DataStores/DB2Stores.cpp:658 #5 0x4b9230f in World::SetInitialWorldSettings() /home/maciek/trinity/src/server/game/World/World.cpp:1567 #6 0xef9e3f in main /home/maciek/trinity/src/server/worldserver/Main.cpp:255 #7 0x7fdd4c03cf49 in __libc_start_main (/lib64/libc.so.6+0x20f49) #8 0x1002689 in _start (/opt/trinity/bin/worldserver+0x1002689) 0x7fdd23999884 is located 0 bytes to the right of 241796-byte region [0x7fdd2395e800,0x7fdd23999884) allocated by thread T0 here: #0 0x7fdd4f1f7e10 in operator new[](unsigned long) (/usr/lib64/libasan.so.4+0xdde10) #1 0x5767af7 in DB2FileLoaderRegularImpl::Load(DB2FileSource*, DB2FileLoadInfo const*, DB2Header const*) /home/maciek/trinity/src/common/DataStores/DB2FileLoader.cpp:239 #2 0x62d53e2 in typeinfo name for WorldPacketCrypt (/opt/trinity/bin/worldserver+0x62d53e2) SUMMARY: AddressSanitizer: heap-buffer-overflow /home/maciek/trinity/src/common/DataStores/DB2FileLoader.cpp:719 in DB2FileLoaderRegularImpl::RecordGetVarInt(unsigned char const*, unsigned int, unsigned int, bool) const Shadow bytes around the buggy address: 0x0ffc2472b2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0ffc2472b2d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0ffc2472b2e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0ffc2472b2f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0ffc2472b300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =>0x0ffc2472b310:[04]fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0ffc2472b320: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0ffc2472b330: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0ffc2472b340: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0ffc2472b350: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0ffc2472b360: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==3482==ABORTING <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< GCC: gcc -v Using built-in specs. Reading specs from /usr/lib64/gcc/x86_64-suse-linux/7/defaults.spec COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib64/gcc/x86_64-suse-linux/7/lto-wrapper OFFLOAD_TARGET_NAMES=hsa:nvptx-none Target: x86_64-suse-linux Configured with: ../configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --without-cuda-driver --enable-checking=release --disable-werror --with-gxx-include-dir=/usr/include/c++/7 --enable-ssp --disable-libssp --disable-libvtv --disable-libcc1 --enable-plugin --with-bugurl=http://bugs.opensuse.org/ --with-pkgversion='SUSE Linux' --with-slibdir=/lib64 --with-system-zlib --enable-__cxa_atexit --enable-libstdcxx-allocator=new --disable-libstdcxx-pch --enable-version-specific-runtime-libs --with-gcc-major-version-only --enable-linker-build-id --enable-linux-futex --enable-gnu-indirect-function --program-suffix=-7 --without-system-libunwind --enable-multilib --with-arch-32=x86-64 --with-tune=generic --build=x86_64-suse-linux --host=x86_64-suse-linux Thread model: posix gcc version 7.2.1 20171020 [gcc-7-branch revision 253932] (SUSE Linux) Using Boost version: 1.65.1 Automatic database updates are disabled for all databases! Opening DatabasePool 'trinity_auth'. Asynchronous connections: 1, synchronous connections: 1. MySQL client library: 5.7.20 MySQL server ver: 5.7.20 And another error related to memory leak: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ==3475==ERROR: LeakSanitizer: detected memory leaks Direct leak of 72 byte(s) in 1 object(s) allocated from: #0 0x7f57635befb0 in operator new(unsigned long, std::nothrow_t const&) (/usr/lib64/libasan.so.4+0xddfb0) #1 0x112b808 in soap_instantiate_SOAP_ENV__Fault(soap*, int, char const*, char const*, unsigned long*) /home/maciek/trinity/dep/gsoap/soapC.cpp:786 Indirect leak of 24 byte(s) in 1 object(s) allocated from: #0 0x7f57635befb0 in operator new(unsigned long, std::nothrow_t const&) (/usr/lib64/libasan.so.4+0xddfb0) #1 0x112bc90 in soap_instantiate_SOAP_ENV__Detail(soap*, int, char const*, char const*, unsigned long*) /home/maciek/trinity/dep/gsoap/soapC.cpp:998 SUMMARY: AddressSanitizer: 96 byte(s) leaked in 2 allocation(s). <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< need to be fixed
×