schedsvc: Add a sanity check when loading a .job file.

Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

schedsvc: Add a sanity check when loading a .job file.
58afce6a · Dmitry Timoshkov · Alexandre Julliard · cb929831 · 58afce6a
Commit 58afce6a authored Jun 08, 2018 by Dmitry Timoshkov Committed by Alexandre Julliard Jun 11, 2018
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atsvc.c dlls/schedsvc/atsvc.c +6 -0

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--- a/dlls/schedsvc/atsvc.c
+++ b/dlls/schedsvc/atsvc.c
@@ -394,6 +394,12 @@ static BOOL load_job_data(const char *data, DWORD size, struct job_t *info)
    TRACE("file_version %04x\n", fixed->file_version);
    TRACE("uuid %s\n", wine_dbgstr_guid(&fixed->uuid));

+    if (fixed->file_version != 0x0001)
+    {
+        TRACE("invalid file version\n");
+        return FALSE;
+    }
+
    TRACE("name_size_offset %04x\n", fixed->name_size_offset);
    TRACE("trigger_offset %04x\n", fixed->trigger_offset);
    TRACE("error_retry_count %u\n", fixed->error_retry_count);