Index: lldb/source/Host/macosx/objcxx/HostInfoMacOSX.mm
===================================================================
--- lldb/source/Host/macosx/objcxx/HostInfoMacOSX.mm
+++ lldb/source/Host/macosx/objcxx/HostInfoMacOSX.mm
@@ -16,6 +16,7 @@
 #include "lldb/Utility/Timer.h"
 #include "Utility/UuidCompatibility.h"
 
+#include "llvm/ADT/ScopeExit.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/Support/FileSystem.h"
@@ -529,34 +530,39 @@
 #if defined(SDK_HAS_NEW_DYLD_INTROSPECTION_SPIS)
   if (__builtin_available(macOS 12, *)) {
     if (dyld_process_create_for_current_task) {
-      auto dyld_process = dyld_process_create_for_current_task();
-      auto snapshot =
-          dyld_process_snapshot_create_for_process(dyld_process, nullptr);
-      auto shared_cache = dyld_process_snapshot_get_shared_cache(snapshot);
-      assert(dyld_process && snapshot && shared_cache);
-
-      dyld_shared_cache_for_each_image(shared_cache, ^(dyld_image_t image) {
-        __block uint64_t minVmAddr = UINT64_MAX;
-        __block uint64_t maxVmAddr = 0;
-        uuid_t uuidStore;
-        __block uuid_t *uuid = &uuidStore;
-
-        dyld_image_for_each_segment_info(image, ^(const char *segmentName,
-                                                  uint64_t vmAddr,
-                                                  uint64_t vmSize, int perm) {
-          minVmAddr = std::min(minVmAddr, vmAddr);
-          maxVmAddr = std::max(maxVmAddr, vmAddr + vmSize);
-          dyld_image_copy_uuid(image, uuid);
-        });
-        assert(minVmAddr != UINT_MAX);
-        assert(maxVmAddr != 0);
-        m_images[dyld_image_get_installname(image)] = SharedCacheImageInfo{
-            UUID::fromData(uuid, 16),
-            std::make_shared<DataBufferUnowned>((uint8_t *)minVmAddr,
-                                                maxVmAddr - minVmAddr)};
-      });
-      dyld_process_snapshot_dispose(snapshot);
-      return;
+      if (auto dyld_process = dyld_process_create_for_current_task()) {
+        if (auto snapshot = dyld_process_snapshot_create_for_process(
+                dyld_process, nullptr)) {
+          auto on_exit = llvm::make_scope_exit(
+              [&]() { dyld_process_snapshot_dispose(snapshot); });
+          if (auto shared_cache =
+                  dyld_process_snapshot_get_shared_cache(snapshot)) {
+            dyld_shared_cache_for_each_image(
+                shared_cache, ^(dyld_image_t image) {
+                  __block uint64_t minVmAddr = UINT64_MAX;
+                  __block uint64_t maxVmAddr = 0;
+                  uuid_t uuidStore;
+                  __block uuid_t *uuid = &uuidStore;
+
+                  dyld_image_for_each_segment_info(
+                      image, ^(const char *segmentName, uint64_t vmAddr,
+                               uint64_t vmSize, int perm) {
+                        minVmAddr = std::min(minVmAddr, vmAddr);
+                        maxVmAddr = std::max(maxVmAddr, vmAddr + vmSize);
+                        dyld_image_copy_uuid(image, uuid);
+                      });
+                  assert(minVmAddr != UINT_MAX);
+                  assert(maxVmAddr != 0);
+                  m_images[dyld_image_get_installname(image)] =
+                      SharedCacheImageInfo{
+                          UUID::fromData(uuid, 16),
+                          std::make_shared<DataBufferUnowned>(
+                              (uint8_t *)minVmAddr, maxVmAddr - minVmAddr)};
+                });
+            return;
+          }
+        }
+      }
     }
   }
 #endif