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-rw-r--r--pkg/sentry/loader/interpreter.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/sentry/loader/interpreter.go b/pkg/sentry/loader/interpreter.go
index b8ecbe92f..7249b8f30 100644
--- a/pkg/sentry/loader/interpreter.go
+++ b/pkg/sentry/loader/interpreter.go
@@ -82,6 +82,11 @@ func parseInterpreterScript(ctx context.Context, filename string, f *fs.File, ar
}
}
+ if string(interp) == "" {
+ ctx.Infof("Interpreter script contains no interpreter: %v", line)
+ return "", []string{}, syserror.ENOEXEC
+ }
+
// Build the new argument list:
//
// 1. The interpreter.