'Abdullah bin Umar (may Allah be pleased with them) reports that the Messenger of Allah (peace and blessings of Allah be upon him) forbade eating the flesh of animals that eat filth and drinking their milk. Imam Tirmidhi says:
1- This hadith is Hasan Gharib,
2- Sufyan al-Thawri narrated it as a mursal report with the chain of «عن ابن أبي نجيح عن مجاهد عن النبي صلى الله عليه وسلم» ,
3- In this chapter, a hadith is also narrated from Abdullah bin Abbas.

It is narrated from Abdullah bin Abbas (may Allah be pleased with them both) that the Prophet Muhammad (peace and blessings be upon him) forbade «مجثمة» , the milk of animals that eat filth, and drinking water from the mouth of a musk container 1. Imam Tirmidhi says:
1- This hadith is Hasan Sahih,
2- Muhammad bin Bashar says: Ibn ‘Adi narrated to us a similar hadith with the chain of «عن سعيد بن أبي عروبة عن قتادة عن عكرمة عن ابن عباس عن النبي صلى الله عليه وسلم» ,
3- There is also a hadith on this topic from Abdullah bin Amr.