title: Red Hat Security Advisory: bash security and bug fix update
description: bash: Arbitrary code execution via malicious hostname bash: Specially crafted SHELLOPTS+PS4 variables allows command substitution bash: popd controlled free
cpes: cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation