openssh

Description:	Port of OpenBSD's free SSH release
Homepage:	https://www.openssh.com/
Location:	Portage

Legend:

		alpha	amd64	arm	hppa	ia64	m68k	mips	ppc	ppc64	s390	sh	sparc	x86
9.5_p1	diff	~	~	~	~	~	~	~	~	~	~	-	~	~
9.4_p1	diff	~	~	~	~	~	~	~	~	~	~	-	~	~
9.3_p2	diff	~	+	+	+	~	~	~	+	+	~	-	+	+
9.3_p1-r1		~	+	+	+	~	~	~	+	+	~	-	+	+

abi_mips_n32 - 64-bit (32-bit pointer) libraries
audit - Enable support for Linux audit subsystem using sys-process/audit
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
kerberos - Add kerberos support
ldns - Use LDNS for DNSSEC/SSHFP validation.
libedit - Use the libedit library (replacement for readline)
livecd - Enable root password logins for live-cd environment.
pam - Add support for PAM (Pluggable Authentication Modules) - DANGEROUS to arbitrarily flip
pie - Build programs as Position Independent Executables (a security hardening technique)
sctp - Support for Stream Control Transmission Protocol
security-key - Include builtin U2F/FIDO support
selinux - !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
ssl - Enable additional crypto algorithms via OpenSSL
static - !!do not set this during bootstrap!! Causes binaries to be statically linked instead of dynamically
test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
verify-sig - Verify upstream signatures on distfiles
X - Add support for X11
xmss - Enable XMSS post-quantum authentication algorithm

Date	Severity	Title
over 1 year	high	OpenSSH: Remote Code Execution
almost 2 years	high	OpenSSH: Multiple Vulnerabilities
over 3 years	normal	OpenSSH: Multiple vulnerabilities
about 5 years	normal	OpenSSH: Integer overflow
almost 6 years	normal	OpenSSH: Multiple vulnerabilities
about 6 years	low	OpenSSH: User enumeration vulnerability
almost 7 years	normal	OpenSSH: Permission issue
about 8 years	normal	OpenSSH: Multiple vulnerabilities
almost 9 years	normal	OpenSSH: Multiple vulnerabilities
about 9 years	normal	OpenSSH: Multiple vulnerabilities
over 10 years	high	OpenSSH: Multiple vulnerabilities
over 16 years	normal	OpenSSH: Privilege escalation
about 17 years	low	OpenSSH: Security bypass
about 18 years	normal	OpenSSH: Multiple Denial of Service vulnerabilities
about 18 years	normal	OpenSSH: Denial of Service
almost 19 years	low	OpenSSH, Dropbear: Insecure use of system() call

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