A new curl package with the fix for the CVE-2021-22876 within CloudLinux OS 6 extended lifecycle support has been scheduled for gradual rollout from our production repository.
Rollout slot: 1
Rolled out to: 1%
ETA for 100% rollout: April, 8
curl-7.19.7-56.cloudlinux.els6
yum update curl*
yum update curl* --enablerepo=cloudlinux-rollout-1-bypass