stack-overflow(堆栈溢出)错误是指程序在运行时尝试向堆栈中写入超出其分配空间的数据。在C和C++等语言中,堆栈用于存储局部变量、函数调用信息等。当堆栈空间不足以容纳更多的数据时,就会发生堆栈溢出,这可能导致程序崩溃或产生不可预测的行为。 AddressSanitizer如何检测到stack-overflow错误? ASan通过以下方式检测
SUMMARY: AddressSanitizer: stack-buffer-overflow ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:827 in __interceptor_memcpy Shadow bytes around the buggy address: 0x1000522afc50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000522afc60: 00 00 ...
SUMMARY: AddressSanitizer: stack-overflow (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x10364c) ==15396==ABORTING
Freed heap region:fd Stack left redzone:f1 Stack mid redzone:f2 Stack right redzone:f3 Stack afterreturn: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 redzo...
Describe the bug AddressSanitizer: stack-overflow in regex_executor.tcc To Reproduce Built cpp-httplib using clang-10 according to the oss-fuzz script with CXXFLAGS='-O1 -fsanitize=address -fsanitize=array-bounds,bool,builtin,enum,float-...
这已经工作了一段时间了,但刚才我遇到了一个意外的堆栈缓冲区溢出错误:当反序列化一个对象时更多信息:SUMMARY: AddressSanitizer: stack-buffer-overflow JsonClass.swift in _T06MyApp11JsonClassVACs7Decoder_p4from_tKcfC 浏览0提问于2018-06-25得票数 3 回答已采纳 ...
Address 0x7fff4c128d44 is located in stack of thread T0 at offset 452 in frame #0 0x55ccafbf0cd8 in main /root/study/cmakeutils/src/main.cpp:3 This frame has 1 object(s): [48, 448) 'stack_array' (line 4) <== Memory access at offset 452 overflows this variableHINT: this may...
AddressSanitizer: stack-overflow on address 0x7ffcc2642ff8 (pc 0x0000003b8738 bp 0x7ffcc2643010 sp 0x7ffcc2643000 T0) 最后执行的输入: [28,-98,67,null,-89,62,null,-97,-25,null,64,null,null,-72,-9,null,null,-88,-41,null,-7,null,-78,-53,null,null,2,-85,-77,-69,-42,-...
LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libasan.so.8 命令 参数... 如果想要在ASan error的时候dump core,需要在运行命令前: #https://stackoverflow.com/questions/42851670/how-to-generate-core-dump-on-addresssanitizer-errorexport ASAN_OPTIONS="abort_on_error=1:disable_coredump=0"...
-r stack use afterreturn -s stack buffer overflow 测试程序的GCC编译命令很简单,只要加上两个编译选项就够了 -fsanitize=address:激活ASan工具 -g:启动调试功能,保留调试信息 OOB测试 对于Heap OOB错误,运行结果是 1 2 3 4 5 6 7 8 9 10