heap-buffer-overflow是一个内存错误,指的是在堆内存(heap memory)中,程序尝试访问超出已分配内存区域的地址。这通常是由于数组越界、指针错误或内存管理不当导致的。AddressSanitizer(ASan)是一个内存错误检测工具,它会在运行时检测这类错误,并立即报告给开发者。 分析提供的地址信息0x602000000155 地址0x602000000155:这...
here is the stack trace: ==21852== ERROR: AddressSanitizer: heap-buffer-overflow on address 0xb5e007d7 at pc 0x804a78c bp 0xbf815888 sp 0xbf81587c READ of size 1 at 0xb5e007d7 thread T0 #0 0x804a78b in main /home/b/asan/libplist/tools/plistutil.c:137 #10xb5f7fa82 (/lib/...
==30==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60300000005c at pc 0x5620553333a3 bp 0x7ffde02da850 sp 0x7ffde02da840 READ of size 1 at 0x60300000005c thread T0 #2 0x7f359ea9c0b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) 0x60300000005c i...
cl example1.cpp /fsanitize=address /Zi devenv /debugexe example1.exe 生成的错误 示例- 不正确的向下强制转换 C++ // example2.cpp// heap-buffer-overflow errorclassParent{public:intfield; };classChild:publicParent {public:intextra_field; };intmain(void){ Parent *p =newParent; Child *c = ...
解决报错:AddressSanitizer: heap-buffer-overflow leetcode上报错: === ==42==ERROR:AddressSanitizer:heap-buffer-overflowonaddress0x60c000000888atpc0x00000034f486bp0x7ffd5554bb10sp0x7ffd5554bb08 READofsize8at0x60c000000888threadT0 #4 0x7fb0243d90b2 (/lib/x86_64-linux-gnu/libc.so....
贴吧用户_JQbVVe3 低能力者 5 最近在力扣上刷数组,总是碰到这个报错,查看csdn之后总结是数组越界,但是这个明明又没有越界,请求大佬给个方向 Lason•᷄ࡇ•᷅ 帕秋莉糕 12 就是越界了,17和27行是与不是或 蛋白喲 毛蛋 1 你整的nums空间太小了?登录...
===42==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60c000000888 at pc 0x00000034f486 bp 0x7ffd5554bb10 sp 0x7ffd5554bb08READ of size 8 at 0x60c000000888 thread T0#4 0x7fb0243d90b2 (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)Address 0x60c000000888 is a wild poin...
那么第一步就是如何控制RTMPPacket中的 data 指针了,我们先发一个 chunk 给客户端,CSID为0x4,程序为调用下面这个函数在堆上分配一个RTMPPacket[20] 的数组,然后在数组下面开辟一段buffer存储Message的 data。 if ((ret = ff_rtmp_check_alloc_array(prev_pkt_ptr, nb_prev_pkt, ...
=== ==18021==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x61e001fb3a6c at pc 0x00000046e7fe bp 0x7fff0fb4c7e0 sp 0x7fff0fb4bf58 READ of size 42 at 0x61e001fb3a6c...
Leetcode56 合并区间, 线上执行时报heap-buffer-overflow c语言 leetcode class Solution { public: vector<vector<int>> merge(vector<vector<int>>& intervals) { if(intervals.size() == 0) return {}; sort(intervals.begin(), intervals.end()); vector<vector<int>> res; res.push_back(intervals[...