Changeset 33066 in vbox for trunk/src/VBox/VMM

Timestamp:

Oct 12, 2010 1:35:36 PM (15 years ago)

Author:

vboxsync

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

66593

Message:

VT-x also chokes on invalid tr or ldtr selectors (minix)

File:

• trunk/src/VBox/VMM/HWACCM.cpp (modified) (1 diff)

trunk/src/VBox/VMM/HWACCM.cpp

@@ -2258 +2258 @@
                     }
                 }
+                /* VT-x also chokes on invalid tr or ldtr selectors (minix) */
+                if (    pCtx->tr > pCtx->gdtr.cbGdt
+                    ||  pCtx->ldtr > pCtx->gdtr.cbGdt)
+                {
+                    return false;
+                }
             }
         }