Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector::has_real_parent_ref function. https://github.com/sass/libsass/issues/3174
Created libsass tracking bugs for this issue: Affects: epel-7 [bug 2236113] Affects: fedora-37 [bug 2236114] Affects: fedora-38 [bug 2236115]