Sunan Ibn Majah 2125
سنن ابن ماجه#2125SahihIt was narrated from 'Aishah that the Messenger of Allah (ﷺ) said:"There is no vow to commit disobedience, and the expiation (for such a vow) is the expiation for breaking an oath
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Zubair Ali ZaiSahih
In-book reference: 11:36