[PATCH v8 1/3] msi: Handle padding bytes in table streams.

[Theodoros Chatzigiannakis]

From: Theodoros Chatzigiannakis <[e-mail]>

---
 dlls/msi/table.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dlls/msi/table.c b/dlls/msi/table.c
index 6031dd9c805..a99b00596b6 100644
--- a/dlls/msi/table.c
+++ b/dlls/msi/table.c
@@ -410,8 +410,14 @@ static UINT read_table_from_storage( MSIDATABASE *db, MSITABLE *t, IStorage *stg
 
     if( rawsize % row_size )
     {
-        WARN("Table size is invalid %d/%d\n", rawsize, row_size );
-        goto err;
+        UINT padding = rawsize % row_size;
+        if (padding < 4)
+            rawsize -= padding;
+        else
+        {
+            WARN("Table size is invalid %d/%d\n", rawsize, row_size );
+            goto err;
+        }
     }
 
     if ((t->row_count = rawsize / row_size))
-- 
GitLab


https://gitlab.winehq.org/wine/wine/-/merge_requests/10114