screen

Description:	screen manager with VT100/ANSI terminal emulation
License:	GPL-3+
Homepage:	https://www.gnu.org/software/screen/
Location:	Portage

Legend:

		alpha	amd64	arm	hppa	ia64	m68k	mips	ppc	ppc64	s390	sh	sparc	x86
9999	diff	-	-	-	-	-	-	-	-	-	-	-	-	-
4.9.0-r3	diff	~	+	+	+	~	~	~	~	+	~	-	+	+
4.9.0-r2	diff	~	+	+	+	~	~	~	+	+	~	-	+	+
4.9.0-r1		~	+	+	+	~	~	~	+	+	~	-	+	+

debug - Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
multiuser - Enable multiuser support (by setting correct permissions)
nethack - Express error messages in nethack style
pam - Add support for PAM (Pluggable Authentication Modules) - DANGEROUS to arbitrarily flip
selinux - !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur

Date	Severity	Title
over 3 years	normal	GNU Screen: User-assisted execution of arbitrary code
over 4 years	normal	GNU Screen: Buffer overflow
about 18 years	high	Screen: UTF-8 character handling vulnerability

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