Sayyidah Aishah (may Allah be pleased with her) said that the Prophet (peace and blessings be upon him) said: "There is no vow in disobedience, and its expiation is the expiation of an oath."
Al-Zuhri did not hear this hadith from Abu Salamah.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الأيمان / 20059