PT-2023-9580

Name of the Vulnerable Software and Affected Versions libigl version 2.5.0 Description Multiple stack-based buffer overflow vulnerabilities exist in the readOFF functionality. A specially crafted .off file can lead to stack-based buffer overflow. An attacker can provide a malicious file to trigge...

libigl:igl_fuzzer: Invalid-free in std::__Fuzzer::__tree<fuzzer::TracePC::PCTableEntry const*, std::__Fuzzer::less<

Detailed Report: https://oss-fuzz.com/testcase?key=6479428261117952 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Invalid-free Crash Address: 0x605000029ba0 Crash State: std::Fuzzer::treefuzzer::TracePC::PCTableEntry...

libigl:igl_fuzzer: Negative-size-param with empty stacktrace

Project: https://github.com/libigl/libigl.git Detailed Report: https://oss-fuzz.com/testcase?key=5814270684692480 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Negative-size-param Crash Address: Crash State: NULL...

libigl:igl_fuzzer: Invalid-free in igl::MshLoader::~MshLoader

Project: https://github.com/libigl/libigl.git Detailed Report: https://oss-fuzz.com/testcase?key=5809782449111040 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Invalid-free Crash Address: 0x604000000090 Crash State:...

libigl:igl_fuzzer: Null-dereference READ in ubsan_GetStackTrace

Detailed Report: https://oss-fuzz.com/testcase?key=4837117841244160 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerubsanlibigl Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: ubsanGetStackTrace Sanitizer: undefin...

libigl:igl_fuzzer: Segv on unknown address in std::__Fuzzer::__hash_table<std::__Fuzzer::__hash_value_type<unsigned long, unsi

Detailed Report: https://oss-fuzz.com/testcase?key=5792139448025088 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State:...

libigl:igl_fuzzer: Segv on unknown address in std::__Fuzzer::pair<std::__Fuzzer::__hash_iterator<std::__Fuzzer::__hash_node<st

Detailed Report: https://oss-fuzz.com/testcase?key=6216027038416896 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzermsanlibigl Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State:...

libigl:igl_fuzzer: Invalid-free in void std::__1::__libcpp_operator_delete<void*>

Detailed Report: https://oss-fuzz.com/testcase?key=6171759594831872 Project: libigl Fuzzing Engine: afl Fuzz Target: iglfuzzer Job Type: aflasanlibigl Platform Id: linux Crash Type: Invalid-free Crash Address: 0x602000005f50 Crash State: void std::1::libcppoperatordelete void...

libigl:igl_fuzzer: Null-dereference READ in ubsan_GetStackTrace

Detailed Report: https://oss-fuzz.com/testcase?key=4788551217184768 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerubsanlibigl Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: ubsanGetStackTrace Sanitizer: undefin...

libigl:igl_fuzzer: Crash in unsigned long fuzzer::ForEachNonZeroByte<unsigned long fuzzer::TracePC::CollectF

Detailed Report: https://oss-fuzz.com/testcase?key=5678652625387520 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerubsanlibigl Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x0000012d31c0 Crash State: unsigned long fuzzer::ForEachNonZeroByteunsign...

libigl:igl_fuzzer: Invalid-free in igl_fuzzer.cpp

Project: https://github.com/libigl/libigl.git Detailed Report: https://oss-fuzz.com/testcase?key=5387100439052288 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Invalid-free Crash Address: 0x608000000120 Crash State:...

libigl:igl_fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=4821022468603904 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerubsanlibigl Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0xffffffffffffff80 Crash State: NULL Sanitizer: undefined UBSAN Recommende...

libigl:igl_fuzzer: Invalid-free in void std::__1::__libcpp_operator_delete<void*>

Project: https://github.com/libigl/libigl.git Detailed Report: https://oss-fuzz.com/testcase?key=6718747141341184 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: Invalid-free Crash Address: 0x604000000050 Crash State:...

libigl:igl_fuzzer: Crash in std::__1::istreambuf_iterator<char, std::__1::char_traits<char> > std::__1::num_

Project: https://github.com/libigl/libigl.git Detailed Report: https://oss-fuzz.com/testcase?key=4555122687475712 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzerasanlibigl Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x6310000ab818 Crash State:...

libigl:igl_fuzzer: Use-of-uninitialized-value in igl::MshLoader::MshLoader

Detailed Report: https://oss-fuzz.com/testcase?key=5981458912116736 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzermsanlibigl Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: igl::MshLoader::MshLoader iglfuzzer.cpp...

libigl:igl_fuzzer: Use-of-uninitialized-value in std::__1::vector<int, std::__1::allocator<int> >::vector

Detailed Report: https://oss-fuzz.com/testcase?key=4872471177199616 Project: libigl Fuzzing Engine: libFuzzer Fuzz Target: iglfuzzer Job Type: libfuzzermsanlibigl Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: std::1::vector ::vector...