在“stack-buffer-overflow on address”这个短语中,“on address”指的是溢出发生时的具体内存地址。当栈缓冲区溢出时,会覆盖某个特定的内存地址,这个地址就是“on address”所指的。了解这个地址有助于调试和分析溢出发生的原因。 可能导致栈缓冲区溢出的示例代码 以下是一个简单的C语言示例,展示了可能导致栈缓冲...
==26868==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x1080d51bf868 at pc 0x7ffdec4affa5 bp 0x1080d51bf7f0 sp 0x1080d51bef90 WRITE of size 4 at 0x1080d51bf868 thread T103 #0 0x7ffdec4affa4 in __asan_memcpy D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\l...
报错信息:Reason:Signal:SIGSEGV(SEGV_ACCERR)@0x0000005bb4261ff0 current thread stack low address = 0x0000005bb4262000, probably caused by stack-buffer-overflow 1.HarmonyOS shlp 2025-01-10 07:44:56 浏览 赞 收藏0 回答1 分享 回答1 按赞同 / 按时间 Excelsior_abit MyHiLog中要判断type为...
Reason:Signal:SIGSEGV(SEGV_ACCERR)@0x0000005bb4261ff0 current thread stack low address = 0x0000005bb4262000, probably caused by stack-buffer-overflow
LeetCode 报错如下: ===30==ERROR:AddressSanitizer:heap-buffer-overflowonaddress0x60300000000catpc0x000000401749bp0x7ffc91bd0570sp0x7ffc91bd0568WRITEofsize4at0x60300000000cthreadT0#30x7ff2c35d42e0in__libc_start_main(/lib/x86_64-linux-gnu/libc.so.6+0x202e0)0x60300000000cislocated4bytestotheleft...
Steps to reproduce Will create and attach a minimalist main.cpp to repro. What is the currentbugbehavior? AddressSanitizer: stack-buffer-overflow What is the expectedcorrectbehavior? No ASAN failure Relevant logs ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffdaa344420 at pc 0x7f92...
==15002==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffd626acb5f at pc 0x00000049d2dc bp 0x7ffd626ac990 sp 0x7ffd626ac140 WRITE of size 256 at 0x7ffd626acb5f thread T0 #0 0x49d2db (/my/imageworsener/imagew+0x49d2db) ...
cl example2.cpp /fsanitize=address /Zi devenv /debugexe example2.exe 9 Resulting error - Stack buffer mathExample - improper down cast on stackC++ Копирај // example3.cpp // stack-buffer-overflow error class Parent { public: int field; }; class Child : public Parent { publ...
In software, a stack buffer overflow occurs when a program writes to a memory address on the program's call stack outside of the intended data structure; usually a fixed length buffer. Stack buffer overflow bugs are caused when a program writes more data to a buffer located on the stack...
==11999==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffd2688be83 at pc 0x7fc44490ba6d bp 0x7ffd2688bde0 sp 0x7ffd2688b588 READ of size 7 at 0x7ffd2688be83 thread T0 #0 0x7fc44490ba6c (/lib/x86_64-linux-gnu/libasan.so.5+0x67a6c) ...