This update for snakeyaml fixes the following issues:
snakeyaml was upgraded to version 1.31:
- CVE-2022-25857: Fixed DoS due missing to nested depth limitation for collections (bsc#1202932).
- CVE-2022-38749: Fixed DoS due to stack overflow in parser (bsc#1202932).
- CVE-2022-38751: Fixed DoS due to parsing of untrusted yaml files (bsc#1203153).
- CVE-2022-38752: Fixed DoS due to stack overflow in parser (bsc#1203154).
- CVE-2022-38750: Fixed DoS due to parsing of untrusted yaml files (bsc#1203158).
- CVE-2020-13936: Fixed arbitrary code execution when attacker is able to modify templates (bsc#1183360).