assimp:assimp_fuzzer: Index-out-of-bounds in bool ODDLParser::isNumeric<char const>

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=6294242528460800 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerubsanassimp Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: bool...

assimp:assimp_fuzzer: Container-overflow in ODDLParser::OpenDDLParser::parseIdentifier

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=6173270033432576 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Container-overflow READ 1 Crash Address: 0x61600000118...

assimp:assimp_fuzzer: Crash in bool ODDLParser::isCommentCloseTag<char>

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4818934644736000 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerubsanassimp Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x000004cc4000 Crash Stat...

assimp:assimp_fuzzer: Index-out-of-bounds in bool ODDLParser::isNumeric<char const>

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=6676542024450048 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerubsanassimp Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: bool...

assimp:assimp_fuzzer: Stack-buffer-overflow in std::__1::list<Assimp::LWO::Envelope, std::__1::allocator<Assimp::LWO::Envelope>

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4770312630697984 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Stack-buffer-overflow READ 8 Crash Address:...

OSV-2021-775 Heap-buffer-overflow in _m3d_safestr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34416 Crash type: Heap-buffer-overflow WRITE 1 Crash state: m3dsafestr m3dload Assimp::M3DWrapper::M3DWrapper...

PT-2021-28262

Name of the Vulnerable Software and Affected Versions: Assimp affected versions not specified Description: The issue is related to a heap-buffer-overflow write error. Technical details include a crash type of Heap-buffer-overflow WRITE 1, with the crash state involving m3d safestr, m3d load, and...

assimp:assimp_fuzzer: Heap-buffer-overflow in _m3d_safestr

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4797641239166976 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

assimp:assimp_fuzzer: Heap-buffer-overflow in std::__1::char_traits<char>::length

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4649750818324480 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

assimp:assimp_fuzzer: Stack-buffer-overflow in Assimp::FileSystemFilter::Cleanup

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=5268692859486208 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Stack-buffer-overflow READ 1 Crash Address:...

assimp:assimp_fuzzer: Heap-buffer-overflow in SuperFastHash

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4751121605328896 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

assimp:assimp_fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5501770487955456 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerubsanassimp Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f5ce0f66b60 Crash State: NULL Sanitizer: undefined UBSAN Recommended...

OSV-2021-593 Heap-use-after-free in std::__1::vector<char, std::__1::allocator<char> >::size

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32822 Crash type: Heap-use-after-free READ 8 Crash state: std::1::vector ::size std::1::vector ::resize Assimp::TXmlParser::clear...

PT-2021-28187

Name of the Vulnerable Software and Affected Versions: Assimp affected versions not specified Description: A heap-use-after-free READ 8 crash occurs in the Assimp library. The issue is related to the std:: 1::vector class, specifically the size and resize functions. The Assimp::TXmlParser::clear...

assimp:assimp_fuzzer: Heap-buffer-overflow in std::__1::enable_if<

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=5023112086290432 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

assimp:assimp_fuzzer: Heap-use-after-free in std::__1::vector<char, std::__1::allocator<char> >::size

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=4717909462089728 Project: assimp Fuzzing Engine: libFuzzer Fuzz Target: assimpfuzzer Job Type: libfuzzerasanassimp Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x604000003f...

assimp:assimp_fuzzer: Heap-buffer-overflow in ODDLParser::OpenDDLParser::normalizeBuffer

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=5753118978605056 Project: assimp Fuzzing Engine: afl Fuzz Target: assimpfuzzer Job Type: aflasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x61e000002e60 Crash...

assimp:assimp_fuzzer: Crash in aiTexture::~aiTexture

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=6027853554647040 Project: assimp Fuzzing Engine: afl Fuzz Target: assimpfuzzer Job Type: aflasanassimp Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0xffffffffffffffef Crash State:...

WS-2021-0593

In assimp 5.1.0 through 5.1.5 there is Stack-buffer-overflow in Assimp::ZipArchiveIOSystem::Implement::MapArchive...

assimp:assimp_fuzzer: Heap-buffer-overflow in aiString::operator=

Project: https://github.com/assimp/assimp.git Detailed Report: https://oss-fuzz.com/testcase?key=5742600149663744 Project: assimp Fuzzing Engine: afl Fuzz Target: assimpfuzzer Job Type: aflasanassimp Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address: 0x61900000a9f8 Crash Stat...