title: Red Hat Security Advisory: glibc security, bug fix, and enhancement update
description: glibc: array overflow in backtrace functions for powerpc glibc: use-after-free in glob() function when expanding ~user glibc: stack corruption from crafted input in cosl, sinl, sincosl, and tanl functions
cpes: cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos