Merge branch 'filename-length' into 'main'

gwin32packageparser: Fix read past end of buffer

Closes #2454

See merge request GNOME/glib!2213

1 files changed, 1 insertions, 1 deletions

diff --git a/gio/gwin32packageparser.c b/gio/gwin32packageparser.c
index ad5302270..ee05bb1dd 100755
--- a/gio/gwin32packageparser.c
+++ b/gio/gwin32packageparser.c
@@ -390,7 +390,7 @@ g_win32_package_parser_enum_packages (GWin32PackageParserCallback   callback,
       wcs_path = LoadedWindowsGetStringRawBuffer (path, NULL);
       manifest_filename_size = wcslen (wcs_path) + wcslen (bslash_appmanifest);
       manifest_filename = g_new (wchar_t, manifest_filename_size + 1);
-      memcpy (manifest_filename, wcs_path, manifest_filename_size * sizeof (wchar_t));
+      memcpy (manifest_filename, wcs_path, wcslen (wcs_path) * sizeof (wchar_t));
       memcpy (&manifest_filename[wcslen (wcs_path)], bslash_appmanifest, (wcslen (bslash_appmanifest) + 1) * sizeof (wchar_t));
 
       memset (sax, 0, sizeof (*sax));