ByteDance SYS Tech
Dec 9, 2022 · Fundamentals
How Sanitizer Interceptors Detect Memory Bugs in Linux C++ Programs
This article explains the principles behind Google’s sanitizer tools, especially AddressSanitizer, covering symbol interposition, the interceptor mechanism, and how these techniques replace libc functions to reliably locate memory and thread errors in C++ applications on Linux.
AddressSanitizerDynamic LinkingMemory Debugging
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