Language: Go
Label: safe
CWE: CWE-366 \u2014 Race Condition within a Thread
If two threads of execution use a resource simultaneously, there exists the possibility that resources may be used while invalid, in turn making the state of execution undefined.

Code:
func (ur *UserRankRepo) GetMaxDailyRank(ctx context.Context) (maxDailyRank int, err error) {
	maxDailyRank, err = ur.configService.GetIntValue(ctx, "daily_rank_limit")
	if err != nil {
		return 0, err
	}
	return maxDailyRank, nil
}