File sqlite-CVE-2022-46908.patch of Package sqlite3

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File sqlite-CVE-2022-46908.patch of Package sqlite3 (Revision 476eeba5a6b77d8a52fad545402016b2)

Currently displaying revision 476eeba5a6b77d8a52fad545402016b2 , Show latest

--- src/shell.c.in.orig
+++ src/shell.c.in
@@ -1833,7 +1833,7 @@ static int safeModeAuth(
     "zipfile",
     "zipfile_cds",
   };
-  UNUSED_PARAMETER(zA2);
+  UNUSED_PARAMETER(zA1);
   UNUSED_PARAMETER(zA3);
   UNUSED_PARAMETER(zA4);
   switch( op ){
@@ -1848,7 +1848,7 @@ static int safeModeAuth(
     case SQLITE_FUNCTION: {
       int i;
       for(i=0; i<ArraySize(azProhibitedFunctions); i++){
-        if( sqlite3_stricmp(zA1, azProhibitedFunctions[i])==0 ){
+        if( sqlite3_stricmp(zA2, azProhibitedFunctions[i])==0 ){
           failIfSafeMode(p, "cannot use the %s() function in safe mode",
                          azProhibitedFunctions[i]);
         }
--- test/shell2.test.orig
+++ test/shell2.test
@@ -191,4 +191,16 @@ do_test shell2-1.4.7 {
   SELECT 'unclosed;
          ^--- error here}}
 
+# Verify that safe mode rejects certain UDFs
+# Reported at https://sqlite.org/forum/forumpost/07beac8056151b2f
+do_test shell2-1.4.8 {
+  catchcmd "-safe :memory:" {
+ SELECT edit('DoNotCare');}
+} {1 {line 2: cannot use the edit() function in safe mode}}
+do_test shell2-1.4.9 {
+  catchcmd "-safe :memory:" {
+ SELECT writefile('DoNotCare', x'');}
+} {1 {line 2: cannot use the writefile() function in safe mode}}
+
+
 finish_test

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File sqlite-CVE-2022-46908.patch of Package sqlite3 (Revision 476eeba5a6b77d8a52fad545402016b2)

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