vCenter Operations Manager security updates to address CVE-2014-6271, CVE-2014-7169, CVE-2014-7186, and CVE-2014-7187 (a.k.a. "shell shock") are now available.
version 5.8.3 - refer to KB article: VMware KB: vCenter Operations Manager 5.8.3 vApp Patch Release
version 5.7.3 - refer to KB article: VMware KB: vCenter Operations Manager 5.7.3 vApp Patch Release