“on address”在此上下文中的含义 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...
==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...
==1076795==ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address 0x7ffe4e6d9318 at pc 0x62c2018bcbcf bp 0x7ffe4e6d9230 sp 0x7ffe4e6d9220 WRITE of size 8 at 0x7ffe4e6d9318 thread T0 #0 0x62c2018bcbce in stack_left_limb /tmp/rbtree/rbtree.c:564 #1 0x62c2018beaf9...
==14418== ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fff4460e4d0 at pc 0x7f7101f70688 bp 0x7fff4460e070 sp 0x7fff4460e068 READ of size 1 at 0x7fff4460e4d0 thread T0 #0 0x7f7101f70687 (/usr/lib64/libmupdf.so.1.3+0x1e1687) #1 0x7f7101f77244 (/usr/lib64/libmup...
cl example2.cpp /fsanitize=address /Zi devenv /debugexe example2.exe 9 Resulting error - Stack buffer mathExample - improper down cast on stackC++ Kopēt // example3.cpp // stack-buffer-overflow error class Parent { public: int field; }; class Child : public Parent { public: volatile...
For example, a buffer overflow may overwrite the return address in the stack. Therefore, the program jumps to the location specified by the new return address. This might lead to executing malicious code put by attackers to the new return address. Therefore, we may want to abort the program...
Applications which call getaddrinfo with the AF_UNSPEC address family are affected, except on Red Hat Enterprise Linux 6.4, where applications are also affected if they use the AF_INET6 address family. Applications which only use the old gethostbyname functions or libresolv functions such res_searc...
LPVOIDaddresses[1000];DWORDneeded;EnumDeviceDrivers(addresses,1000,&needed);printf("[+] Address of ntoskrnl.exe: 0x%p\n",addresses[0]); Okay, now that we havent’s base address, we can rely on finding relative offsets to it for calculating the ROP chain’s gadgets. ...
address30#space for all MySQL ressources (data structures, network managment,31#session, etc.).32#To bypass SSP, i overwrite sysinfo handler(pointing to sysenter vdso) of33#TCB structure located more higher on the stack.34#ROP chains aims to pivot to our controlled stack data. At this ...
==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) ...