Information on support and assistance offered by the DAAD (German Academic Exchange Service) and partner organizations can be found at the National Academic Contact Point Ukraine.
Information of the HRK (German Rector's Conference) can be found here (only in German).
Click here to go to the support services offered by the student and student services organizations.
The information on the website of the Federal Ministry of Education and Research includes information on school, training, study, work & recognition of foreign professional qualifications in German, English and Ukrainian. Information for refugees from Ukraine
The German government provides information on housing, basic issues, medical care in Ukrainian, Russian, English and German on the following website: germany4ukraine
Information on residency and social security law for students from Ukraine and Russia (as of 11.5.2022) can be found here (in German only)
Moreover, law students have joined together in the 30 Refugee Law Clinics nationwide to assist refugees with migration law issues. More information can be found here.
You can find more information on the recognition of degrees, university certificates, etc. here. (only in German)
Relevant information for international students and applicants can be found here: https://www.daad.de/en/coronavirus/
Please note that universities might have specific rules: https://www.hrk.de/themen/hochschulsystem/covid-19-pandemie-und-die-hochschulen/massnahmen-und-sonderregelungen-der-bundeslaender/ (in German)
Your local Studierendenwerk will advise you on financial, social and legal issues, even during the corona crisis.