This update for netty fixes the following issues:
This update was imported from the SUSE:SLE-15-SP2:Update update project.
{ "binaries": [ { "netty-poms": "4.1.13-lp152.3.3.1", "netty": "4.1.13-lp152.3.3.1", "netty-javadoc": "4.1.13-lp152.3.3.1" } ] }
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:0448-1.json"