File tiff-CVE-2025-8961.patch of Package tiff

https://gitlab.com/libtiff/libtiff/-/merge_requests/753
Index: tiff-4.7.0/tools/tiffcrop.c
===================================================================
--- tiff-4.7.0.orig/tools/tiffcrop.c
+++ tiff-4.7.0/tools/tiffcrop.c
@@ -1072,6 +1072,7 @@ static int readContigTilesIntoBuffer(TIF
                                           "Unable to extract row %" PRIu32
                                           " from tile %" PRIu32,
                                           row, TIFFCurrentTile(in));
+								_TIFFfree(tilebuf);
                                 return 1;
                             }
                             break;
@@ -1086,6 +1087,7 @@ static int readContigTilesIntoBuffer(TIF
                                               "Unable to extract row %" PRIu32
                                               " from tile %" PRIu32,
                                               row, TIFFCurrentTile(in));
+									_TIFFfree(tilebuf);
                                     return 1;
                                 }
                                 break;
@@ -1098,6 +1100,7 @@ static int readContigTilesIntoBuffer(TIF
                                           "Unable to extract row %" PRIu32
                                           " from tile %" PRIu32,
                                           row, TIFFCurrentTile(in));
+								_TIFFfree(tilebuf);
                                 return 1;
                             }
                             break;
@@ -1110,6 +1113,7 @@ static int readContigTilesIntoBuffer(TIF
                                           "Unable to extract row %" PRIu32
                                           " from tile %" PRIu32,
                                           row, TIFFCurrentTile(in));
+								_TIFFfree(tilebuf);
                                 return 1;
                             }
                             break;
@@ -1124,12 +1128,14 @@ static int readContigTilesIntoBuffer(TIF
                                           "Unable to extract row %" PRIu32
                                           " from tile %" PRIu32,
                                           row, TIFFCurrentTile(in));
+								_TIFFfree(tilebuf);
                                 return 1;
                             }
                             break;
                         default:
                             TIFFError("readContigTilesIntoBuffer",
                                       "Unsupported bit depth %" PRIu16, bps);
+							_TIFFfree(tilebuf);
                             return 1;
                     }
                 }
@@ -2901,7 +2907,7 @@ int main(int argc, char *argv[])
     }
 
     /* If we did not use the read buffer as the crop buffer */
-    if (read_buff)
+	if (read_buff && read_buff != crop_buff)
         _TIFFfree(read_buff);
 
     if (crop_buff)