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
Line 17: Char 11: === ==22==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7f450c200140 at pc 0x559f94aee923 bp 0x7fff07829e30 sp 0x7fff07829e28 READ of size 1 at 0x7f450c2... 根据您提供的错误信息,出现了AddressSanitizer: stack-buffer-overflow错误。这通常表示在栈上分配的...
==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...
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...
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为非0的...
().onClick(() => { testNapi.registerLog((type: number, level: number, domain: number, tag: string, msg: string)=>{ this.message2+= tag }) }) Button('打印log').btnStyle().onClick(() => { hilog.info(0x0000, '当前cnt =%{public}d',this.cnt ); this.cnt ++; }) } ....
==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.exe9 Resulting error - Stack buffer math Example - improper down cast on stack C++ // example3.cpp// stack-buffer-overflow errorclassParent{public:intfield; };classChild:publicParent {public:volatileintextra_field; };intmain(...
==1322584==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffff42ff12c at pc 0x55555566e171 bp 0x7ffff4cfe340 sp 0x7ffff4cfe338 READ of size 4 at 0x7ffff42ff12c thread T1 #0 0x55555566e170 in xmas_elf::hash::HashTable::get_bucket::h3f7b0479b638b3dc /home/dy3199/Fuz...
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...