CVE-2018-1100

zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user.

Date published : 2018-04-11

https://bugzilla.redhat.com/show_bug.cgi?id=1563395

https://sourceforge.net/p/zsh/code/ci/31f72205630687c1cef89347863aab355296a27f/