diff --git a/audio/decoders/voc.cpp b/audio/decoders/voc.cpp
index 74ea4440a1c..be53f945acb 100644
--- a/audio/decoders/voc.cpp
+++ b/audio/decoders/voc.cpp
@@ -118,7 +118,11 @@ static byte *loadVOCFromStream(Common::ReadStream &stream, int &size, int &rate,
 			debug(9, "VOC Data Block: %d, %d, %d", rate, packing, len);
 			if (packing == 0) {
 				if (size) {
-					ret_sound = (byte *)realloc(ret_sound, size + len);
+					byte *tmp = (byte *)realloc(ret_sound, size + len);
+					if (!tmp)
+						error("Cannot reallocate memory for VOC Data Block");
+
+					ret_sound = tmp;
 				} else {
 					ret_sound = (byte *)malloc(len);
 				}
diff --git a/engines/lure/memory.cpp b/engines/lure/memory.cpp
index c5c28fa8bc4..137a8f6beea 100644
--- a/engines/lure/memory.cpp
+++ b/engines/lure/memory.cpp
@@ -93,8 +93,12 @@ void MemoryBlock::copyFrom(const byte *src, uint32 srcPos, uint32 destPos, uint3
 
 void MemoryBlock::reallocate(uint32 size1) {
 	_size = size1;
-	_data = (byte *) realloc(_data, size1);
-	if (!_data) error ("Failed reallocating memory block");
+
+	byte *tmp = (byte *) realloc(_data, size1);
+	if (!tmp)
+		error ("[MemoryBlock::reallocate] Failed reallocating memory block");
+
+	_data = tmp;
 }
 
 } // End of namespace Lure
diff --git a/engines/sword25/gfx/image/art.cpp b/engines/sword25/gfx/image/art.cpp
index 2df8bd4f3e8..07a2be56940 100644
--- a/engines/sword25/gfx/image/art.cpp
+++ b/engines/sword25/gfx/image/art.cpp
@@ -167,9 +167,14 @@ ArtSVP *art_svp_from_vpath(ArtVpath *vpath) {
 			if (points != NULL && n_points >= 2) {
 				if (n_segs == n_segs_max) {
 					n_segs_max <<= 1;
-					svp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
-					                            (n_segs_max - 1) *
-					                            sizeof(ArtSVPSeg));
+					ArtSVP *tmp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
+					                                    (n_segs_max - 1) *
+					                                    sizeof(ArtSVPSeg));
+
+					if (!tmp)
+						error("Cannot reallocate memory in art_svp_from_vpath()");
+
+					svp = tmp;
 				}
 				svp->segs[n_segs].n_points = n_points;
 				svp->segs[n_segs].dir = (dir > 0);
@@ -204,9 +209,14 @@ ArtSVP *art_svp_from_vpath(ArtVpath *vpath) {
 				y = points[n_points - 1].y;
 				if (n_segs == n_segs_max) {
 					n_segs_max <<= 1;
-					svp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
-					                            (n_segs_max - 1) *
-					                            sizeof(ArtSVPSeg));
+					ArtSVP *tmp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
+					                                     (n_segs_max - 1) *
+					                                     sizeof(ArtSVPSeg));
+
+					if (!tmp)
+						error("Cannot reallocate memory in art_svp_from_vpath()");
+
+					svp = tmp;
 				}
 				svp->segs[n_segs].n_points = n_points;
 				svp->segs[n_segs].dir = (dir > 0);
@@ -246,9 +256,14 @@ ArtSVP *art_svp_from_vpath(ArtVpath *vpath) {
 		if (n_points >= 2) {
 			if (n_segs == n_segs_max) {
 				n_segs_max <<= 1;
-				svp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
-				                            (n_segs_max - 1) *
-				                            sizeof(ArtSVPSeg));
+				ArtSVP *tmp = (ArtSVP *)realloc(svp, sizeof(ArtSVP) +
+				                                     (n_segs_max - 1) *
+				                                      sizeof(ArtSVPSeg));
+
+				if (!tmp)
+					error("Cannot reallocate memory in art_svp_from_vpath()");
+
+				svp = tmp;
 			}
 			svp->segs[n_segs].n_points = n_points;
 			svp->segs[n_segs].dir = (dir > 0);
@@ -1157,8 +1172,13 @@ static int art_svp_writer_rewind_add_segment(ArtSvpWriter *self, int wind_left,
 		                            (swr->n_segs_max - 1) *
 		                            sizeof(ArtSVPSeg));
 		swr->svp = svp;
-		swr->n_points_max = art_renew(swr->n_points_max, int,
-		                              swr->n_segs_max);
+		int *tmp = art_renew(swr->n_points_max, int,
+		                                        swr->n_segs_max);
+
+		if (!tmp)
+			error("Cannot reallocate memory in art_svp_writer_rewind_add_segment()");
+
+		swr->n_points_max = tmp;
 	}
 	seg = &svp->segs[seg_num];
 	seg->n_points = 1;
diff --git a/engines/sword25/gfx/image/art.h b/engines/sword25/gfx/image/art.h
index bfeb31cc305..942e26644f4 100644
--- a/engines/sword25/gfx/image/art.h
+++ b/engines/sword25/gfx/image/art.h
@@ -51,7 +51,9 @@ namespace Sword25 {
 #define art_expand(p, type, max) \
 			do { \
 				if(max) {\
-					p = art_renew(p, type, max <<= 1); \
+					type *tmp = art_renew(p, type, max <<= 1); \
+					if (!tmp) error("Cannot reallocate memory for art data"); \
+					p = tmp; \
 				} else { \
 					max = 1; \
 					p = art_new(type, 1); \
diff --git a/engines/touche/resource.cpp b/engines/touche/resource.cpp
index 8f4752e9121..6df6fc0e5f1 100644
--- a/engines/touche/resource.cpp
+++ b/engines/touche/resource.cpp
@@ -468,14 +468,22 @@ void ToucheEngine::res_loadSprite(int num, int index) {
 	if (size > spr->size) {
 		debug(8, "Reallocating memory for sprite %d (index %d), %d bytes needed", num, index, size - spr->size);
 		spr->size = size;
-		if (spr->ptr) {
-			spr->ptr = (uint8 *)realloc(spr->ptr, size);
-		} else {
-			spr->ptr = (uint8 *)malloc(size);
-		}
-		if (!spr->ptr) {
-			error("Unable to reallocate memory for sprite %d (%d bytes)", num, size);
+
+		uint8 *buffer = NULL;
+		if (spr->ptr)
+			buffer = (uint8 *)realloc(spr->ptr, size);
+
+		if (!buffer) {
+			// Free previously allocated sprite (when realloc failed)
+			free(spr->ptr);
+
+			buffer = (uint8 *)malloc(size);
 		}
+
+		if (!buffer)
+			error("[ToucheEngine::res_loadSprite] Unable to reallocate memory for sprite %d (%d bytes)", num, size);
+
+		spr->ptr = buffer;
 	}
 	for (int i = 0; i < _currentImageHeight; ++i) {
 		res_decodeScanLineImageRLE(spr->ptr + _currentImageWidth * i, _currentImageWidth);