AddressSanitizer:DEADLYSIGNAL
=================================================================
==8688==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7fe7b7de5554 bp 0x7ffc4b0ef9b0 sp 0x7ffc4b0ef500 T0)
==8688==The signal is caused by a READ memory access.
==8688==Hint: address points to the zero page.
#0 0x7fe7b7de5553 in cv::XMLParser::parse(char*) /src/opencv/modules/core/src/persistence_xml.cpp:795:17
#1 0x7fe7b767cf11 in cv::FileStorage::Impl::open(char const*, int, char const*) /src/opencv/modules/core/src/persistence.cpp:765:34
#2 0x7fe7b76740ef in cv::FileStorage::FileStorage(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/core/src/persistence.cpp:1775:18
#3 0x7fe7c1bafe0d in cv::CascadeClassifierImpl::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/objdetect/src/cascadedetect.cpp:911:17
#4 0x7fe7c1bd606e in cv::CascadeClassifier::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/objdetect/src/cascadedetect.cpp:1596:13
#5 0x51d296 in main /work/funcs/classifier.cc:24:29
#6 0x7fe7b616582f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
#7 0x41bcc8 in _start (/src/aflbuild/installed/bin/classifier+0x41bcc8)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /src/opencv/modules/core/src/persistence_xml.cpp:795:17 in cv::XMLParser::parse(char*)
==8688==ABORTING
others
from fuzz project pwd-opencv-classifier-00
crash name pwd-opencv-classifier-00-00000208-20190627.xml
Auto-generated by pyspider at 2019-06-27 21:14:17
please send email to teamseri0us360@gmail.com if you have any questions.
System information (version)
Detailed description
description
source
bug report
AddressSanitizer:DEADLYSIGNAL ================================================================= ==8688==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7fe7b7de5554 bp 0x7ffc4b0ef9b0 sp 0x7ffc4b0ef500 T0) ==8688==The signal is caused by a READ memory access. ==8688==Hint: address points to the zero page. #0 0x7fe7b7de5553 in cv::XMLParser::parse(char*) /src/opencv/modules/core/src/persistence_xml.cpp:795:17 #1 0x7fe7b767cf11 in cv::FileStorage::Impl::open(char const*, int, char const*) /src/opencv/modules/core/src/persistence.cpp:765:34 #2 0x7fe7b76740ef in cv::FileStorage::FileStorage(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/core/src/persistence.cpp:1775:18 #3 0x7fe7c1bafe0d in cv::CascadeClassifierImpl::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/objdetect/src/cascadedetect.cpp:911:17 #4 0x7fe7c1bd606e in cv::CascadeClassifier::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /src/opencv/modules/objdetect/src/cascadedetect.cpp:1596:13 #5 0x51d296 in main /work/funcs/classifier.cc:24:29 #6 0x7fe7b616582f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #7 0x41bcc8 in _start (/src/aflbuild/installed/bin/classifier+0x41bcc8) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV /src/opencv/modules/core/src/persistence_xml.cpp:795:17 in cv::XMLParser::parse(char*) ==8688==ABORTINGothers
Steps to reproduce
commandline
poc3.tar.gz
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