Today I ran dnf update on RHEL9 and TeamViewer update was rejected due to its SHA1 signature:
warning: Signature not supported. Hash algorithm SHA1 not available.
I had no installing and updating TeamViewer previously, so my question is whether TV has gone back from SHA2? That would not make sense.
I noticed RHEL9 is formally not supported but CentOS9 is,. CentOS should have the same security algorithm defaults as RHEL9, so I'm confused.
I do not want to lower my system settings and I don't want to disable the keycheck.
Any ideas?
Thanks.