Irssi: use-after-free if the IRC server sends double CAP (CVE-2019-15717)
A vulnerability was found in Irssi 1.2.x before 1.2.2 has a use-after-free if the IRC server sends a double CAP.
Fixed In Version:
Irssi 1.2.2
References:
- https://irssi.org/security/irssi_sa_2019_08.txt
- https://www.openwall.com/lists/oss-security/2019/08/29/3