diff --git a/CMakeLists.txt b/CMakeLists.txt
index f095adfb..d08951f0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,9 +7,11 @@ set (CPACK_PACKAGE_VERSION_PATCH "0")
 
 set (RAIBLOCKS_GUI OFF CACHE BOOL "")
 set (RAIBLOCKS_TEST OFF CACHE BOOL "")
-
+option(RAIBLOCKS_ASAN_INT "Enable ASan+UBSan+Integer overflow" OFF)
+option(RAIBLOCKS_ASAN "Enable ASan+UBSan" OFF)
 option(RAIBLOCKS_SIMD_OPTIMIZATIONS "Enable CPU-specific SIMD optimizations (SSE/AVX or NEON, e.g.)" ON)
 
+
 if(NOT CMAKE_BUILD_TYPE)
 	set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." FORCE)
 endif(NOT CMAKE_BUILD_TYPE)
@@ -19,6 +21,14 @@ if (WIN32)
 	set (BLAKE2_IMPLEMENTATION "blake2/blake2b.c")
 else (WIN32)
 	set (PLATFORM_COMPILE_FLAGS "-DBOOST_SPIRIT_THREADSAFE -Werror=switch -fPIC")
+    if (RAIBLOCKS_ASAN)
+        set (PLATFORM_COMPILE_FLAGS "${PLATFORM_COMPILE_FLAGS} -fsanitize=address,undefined -DED25519_NO_INLINE_ASM")
+    elseif (RAIBLOCKS_ASAN_INT)
+        set (PLATFORM_COMPILE_FLAGS "${PLATFORM_COMPILE_FLAGS} -fsanitize=address,undefined,integer -DED25519_NO_INLINE_ASM")
+    elseif (RAIBLOCKS_TSAN)
+        set (PLATFORM_COMPILE_FLAGS "${PLATFORM_COMPILE_FLAGS} -fsanitize=thread -DED25519_NO_INLINE_ASM")
+    endif()
+
 	IF (CMAKE_SYSTEM_PROCESSOR MATCHES "^(i.86|x86(_64)?)$")
         if (RAIBLOCKS_SIMD_OPTIMIZATIONS)
 		    set (PLATFORM_COMPILE_FLAGS "${PLATFORM_COMPILE_FLAGS} -msse4")
@@ -62,6 +72,13 @@ elseif (WIN32)
 	set (PLATFORM_LINK_FLAGS "")
 else ()
 	set (PLATFORM_LINK_FLAGS "-static-libgcc -static-libstdc++")
+    if (RAIBLOCKS_ASAN)
+        set (PLATFORM_LINK_FLAGS "${PLATFORM_LINK_FLAGS} -fsanitize=address,undefined")
+    elseif (RAIBLOCKS_ASAN_INT)
+        set (PLATFORM_LINK_FLAGS "${PLATFORM_LINK_FLAGS} -fsanitize=address,undefined,integer")
+    elseif (RAIBLOCKS_TSAN)
+        set (PLATFORM_LINK_FLAGS "${PLATFORM_LINK_FLAGS} -fsanitize=thread")
+    endif()
 endif (APPLE)
 
 if (RAIBLOCKS_GUI)