Changeset 102156 in vbox for trunk/src/VBox/Runtime/common/ldr

Timestamp:

Nov 20, 2023 4:16:49 PM (18 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

160281

Message:

IPRT/ldrLX: Must always apply internal fixups after loading the bits, even when loading at the link address and there are no imports. bugref:10371

File:

• trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp

@@ -2429 +2429 @@
         /*
          * Perform relocations.
+         *
+         * We force this to take place by messing with the OldBaseAddress as we
+         * have to apply internal relocations even if the load address is the
+         * same as the link address.
          */
-        rc = rtldrLX_RelocateBits(pMod, pvBits, BaseAddress, pModLX->aSegments[0].LinkAddress, pfnGetImport, pvUser);
+        rc = rtldrLX_RelocateBits(pMod, pvBits, BaseAddress,
+                                  _4K ^ BaseAddress ^ pModLX->aSegments[0].LinkAddress,
+                                  pfnGetImport, pvUser);
     }
     return rc;