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Package Details: pam-selinux 1.3.1-1

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Git Clone URL:	https://aur.archlinux.org/pam-selinux.git (read-only)
Package Base:	pam-selinux
Description:	SELinux aware PAM (Pluggable Authentication Modules) library
Upstream URL:	http://linux-pam.org
Keywords:	selinux
Licenses:	GPL2
Groups:	selinux
Conflicts:	pam, selinux-pam
Provides:	pam=1.3.1-1, selinux-pam=1.3.1-1
Submitter:	Siosm
Maintainer:	IooNag
Last Packager:	IooNag
Votes:	20
Popularity:	0.000276
First Submitted:	2013-11-03 20:05
Last Updated:	2018-07-01 14:45

Dependencies (9)

Required by (273)

389-ds-base (requires pam)
advcp (requires pam)
alock-git (requires pam)
alock-git (requires pam) (optional)
alpine-git (requires pam)
apparmor-git (requires pam)
away (requires pam)
cado-git (requires pam)
cfengine (requires pam)
cherokee (requires pam) (make)
cherokee-git (requires pam) (make)
cherokee-git (requires pam) (optional)
collabora-online-server-nodocker (requires pam)
conserver (requires pam)
courier-authlib (requires pam) (make)
courier-authlib (requires pam) (optional)
courier-mta (requires pam) (make)
cronie-selinux
csxlock-git (requires pam)
cups-git (requires pam)
cups-git (requires pam) (make)
cups-ipp14 (requires pam)
cups-ipp14 (requires pam) (make)
cups-nosystemd (requires pam)
delegate (requires pam)
dico (requires pam)
dropbear-hg (requires pam)
duo_unix (requires pam)
ejabberd-current (requires pam)
ejabberd-git (requires pam)
elogind (requires pam)
exim-gnutls (requires pam)
exim-heavy (requires pam)
exim-heavy (requires pam) (make)
exim-lookup-mysql (requires pam) (make)
exim-lookup-passwd (requires pam) (make)
exim-lookup-pgsql (requires pam) (make)
exim-mysql (requires pam)
frr (requires pam)
fscrypt-git (requires pam)
gdm-old (requires pam)
ghidra (requires pam) (optional)
gitea-git (requires pam) (optional)
glitchlock (requires pam)
globus-connect-personal (requires pam) (x86_64)
gogs (requires pam)
google-authenticator-libpam-git (requires pam)
google-compute-engine (requires pam) (make)
google-compute-engine-oslogin (requires pam)
google-compute-engine-oslogin (requires pam) (make)
google-compute-engine-oslogin-git (requires pam)
hermes (requires pam)
hermes (requires pam) (make)
hpsmh (requires pam)
hylafaxplus (requires pam)
i3lock-background (requires pam)
i3lock-blur (requires pam)
i3lock-color (requires pam)
i3lock-color-git (requires pam)
i3lock-fancier-git (requires pam)
i3lock-lixxia-git (requires pam)
i3lock-media-keys (requires pam)
i3lock-s3lph-git (requires pam)
i3lock-spy (requires pam)
inetutils-git (requires pam)
inetutils-syslogd (requires pam)
kwallet-pam-git (requires pam)
lean-display-manager (requires pam)
lib32-nss-pam-ldapd (requires pam)
libcups-git (requires pam) (make)
libcups-ipp14 (requires pam) (make)
liblightdm-qt4-devel (requires pam) (make)
liblightdm-qt4-guest (requires pam) (make)
liblightdm-qt4-ubuntu (requires pam) (make)
liblightdm-qt5-devel (requires pam) (make)
liblightdm-qt5-guest (requires pam) (make)
liblightdm-qt5-ubuntu (requires pam) (make)
libpam_pwdfile (requires pam)
libpwquality-py3 (requires pam)
libsystemd-cdown-git (requires pam) (make)
libsystemd-eudev-standalone (requires pam) (make)
libx32-pam (requires pam)
lightdm-devel (requires pam)
lightdm-devel (requires pam) (make)
lightdm-guest (requires pam)
lightdm-guest (requires pam) (make)
lightdm-ubuntu (requires pam)
lightdm-ubuntu (requires pam) (make)
liri-shell (requires pam)
liri-shell-git (requires pam)
lua51-pam (requires pam)
ly (requires pam)
ly-git (requires pam)
mailsync (requires pam)
mod_authnz_pam (requires pam)
mod_intercept_form_submit (requires pam)
ncpfs (requires pam)
netatalk (requires pam)
nginx-custom (requires pam)
nginx-custom-dev (requires pam)
nginx-libressl (requires pam)
nginx-mainline-libressl (requires pam)
nginx-mainline-mod-auth_pam (requires pam)
nodm-dgw (requires pam)
oath-toolkit-git (requires pam)
oddjob (requires pam)
opendoas (requires pam)
opendoas-git (requires pam)
openrc (requires pam)
openrc-git (requires pam)
opensmtpd-git (requires pam)
opensmtpd-snapshot (requires pam)
openssh-hpn (requires pam)
openssh-hpn-git (requires pam)
openvpn-git (requires pam) (optional)
openvpn-openssl-1.0 (requires pam) (optional)
openvpn-rrf (requires pam) (optional)
openvpn-xor-git (requires pam) (optional)
openvpn-xor-patched (requires pam)
otpw (requires pam)
pacemaker (requires pam)
pacemaker-git (requires pam)
pacemaker1.1 (requires pam)
pacemaker1.1-git (requires pam)
pam-afs-session (requires pam)
pam-cryptsetup-git (requires pam)
pam-face-authentication (requires pam)
pam-gnupg-git (requires pam)
pam-pgsql-git (requires pam)
pam-shield (requires pam)
pam-ssh-git (requires pam)
pamtester (requires pam)
pam_abl (requires pam)
pam_beacon-git (requires pam) (make)
pam_beacon-git (requires pam)
pam_captcha (requires pam)
pam_chroot (requires pam)
pam_e4crypt (requires pam)
pam_encfs (requires pam)
pam_kwallet-git (requires pam)
pam_mysql-git (requires pam)
pam_p11 (requires pam)
pam_panic (requires pam) (make)
pam_panic-git (requires pam) (make)
pam_rundir (requires pam)
pam_sasl (requires pam)
pam_ssh (requires pam)
pam_u2f-git (requires pam)
pam_usb (requires pam)
paranoid-telnetd-git (requires pam)
php-pam (requires pam)
physlock-git (requires pam)
physlock-issue-git (requires pam)
pipelinedb (requires pam)
poldi (requires pam)
poldi-git (requires pam)
policycoreutils (requires pam)
polkit-consolekit (requires pam)
polkit-elogind (requires pam)
polkit-git (requires pam)
postgresql-10 (requires pam)
postgresql-10 (requires pam) (make)
postgresql-1c (requires pam) (make)
postgresql-1c (requires pam)
postgresql-9.6 (requires pam)
postgresql-92-upgrade (requires pam)
postgresql-93-upgrade (requires pam)
postgresql-94-upgrade (requires pam)
postgresql-95-upgrade (requires pam)
postgresql-96-upgrade (requires pam)
postgresql-beta (requires pam)
postgresql-docs-10 (requires pam) (make)
postgresql-libs-10 (requires pam) (make)
postgresql-libs-1c (requires pam) (make)
postgresql-lts (requires pam)
postgresql-lts (requires pam) (make)
postgresql-lts-docs (requires pam) (make)
postgresql-lts-libs (requires pam) (make)
postgresql-lts-old-upgrade (requires pam)
postgresql-src (requires pam)
postgresql-src-beta (requires pam)
ppp-git (requires pam)
proftpd (requires pam)
pwauth (requires pam)
pypam2-bzr (requires pam)
python-pamela (requires pam)
python-simplepam (requires pam)
python-simplepam-git (requires pam)
pyvtlock-git (requires pam)
rstudio-desktop (requires pam) (make)
rstudio-desktop-git (requires pam) (make)
rstudio-server-git (requires pam) (make)
schroot-hybris (requires pam)
screen-git (requires pam)
shadow-capitals (requires pam)
shadow-libpassphrase (requires pam)
shadow-libpassphrase (requires pam) (make)
shadow-relaxed (requires pam)
shadow-selinux
shellinabox-git (requires pam)
shifter-imagegw (requires pam)
shifter-imagegw-git (requires pam)
shifter-runtime (requires pam)
shifter-runtime-git (requires pam)
shifter-slurm-imagegw (requires pam)
shifter-slurm-imagegw-git (requires pam)
shifter-slurm-runtime (requires pam)
shifter-slurm-runtime-git (requires pam)
shubhcron (requires pam)
simplylock-git (requires pam)
slim-defaultsession (requires pam)
slim-git (requires pam)
slim-git (requires pam) (make)
slim-synergy (requires pam)
slim-unicode (requires pam)
slim-xserver-ready (requires pam)
slimlock (requires pam)
slimlock-git (requires pam)
slimlock-git (requires pam) (make)
slurm-llnl (requires pam) (optional)
slurm-llnl-dev (requires pam) (optional)
slurm-llnl-git (requires pam) (optional)
snapper-git (requires pam) (make)
squid-git (requires pam)
squid4 (requires pam)
squid5 (requires pam)
strongswan-nosystemd (requires pam)
strongswan-pkcs11 (requires pam)
sudo-hg (requires pam)
sudo-masochist (requires pam)
sudo-selinux
super (requires pam)
sway-git (requires pam)
swaylock-git (requires pam)
sxlock-git (requires pam)
systemd-cdown-git (requires pam)
systemd-cdown-git (requires pam) (make)
systemd-git (requires pam)
systemd-git (requires pam) (make)
systemd-libs-git (requires pam) (make)
systemd-libs-selinux (make)
systemd-resolvconf-cdown-git (requires pam) (make)
systemd-resolvconf-git (requires pam) (make)
systemd-resolvconf-selinux (make)
systemd-selinux (make)
systemd-selinux
systemd-sysvcompat-cdown-git (requires pam) (make)
systemd-sysvcompat-git (requires pam) (make)
systemd-sysvcompat-selinux (make)
tigervnc-git (requires pam)
usermode (requires pam)
util-linux-aes (requires pam)
util-linux-selinux
veyon (requires pam)
virtualbox-guest-utils-nox-svn (requires pam)
virtualbox-guest-utils-svn (requires pam)
virtualbox-i3-guest-utils (requires pam)
virtualbox51-guest-utils (requires pam)
virtualbox51-guest-utils-nox (requires pam)
vlock-original (requires pam)
vlock-original-noroot (requires pam)
wdm (requires pam)
weston-eglstream (requires pam)
xlockless (requires pam)
xlsh-without-x (requires pam)
xorg-xdm-git (requires pam)
xorg-xdm-xlogin (requires pam)
xorg-xdm-xlogin-git (requires pam)
xscreensaver-arch-logo-nogdm (requires pam)
xscreensaver-hacks (requires pam)
xsecurelock-git (requires pam)
yubico-pam-git (requires pam)
zarafa-server (requires pam)

Sources (2)

Latest Comments

1 2 3 4 5 Next › Last »

JoSSa commented on 2019-03-19 12:17

Yes, using 4.20.16.a-1-hardened. I have not been using linux-selinux anymore.

IooNag commented on 2019-03-17 14:19

JoSSa: which kernel are you using? On the virtual machine that I am using for tests, "passwd vagrant" works fine with linux-selinux (4.19.9.arch1-1) but not with linux-hardened (version 4.20.16.a-1-hardened). On this second kernel:

strace -e execve -f -s1024 passwd vagrant

execve("/usr/bin/passwd", ["passwd", "vagrant"], 0x7a1596282228 / 33 vars /) = 0 strace: Process 422 attached [pid 422] execve("/usr/bin/unix_chkpwd", ["/usr/bin/unix_chkpwd", "vagrant", "nullok"], 0x63ffd6b553e0 / 0 vars /) = -1 ENOMEM (Cannot allocate memory) [pid 422] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 422] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=422, si_uid=0, si_status=SIGSEGV, si_utime=3, si_stime=14} --- strace: Process 423 attached [pid 423] execve("/usr/bin/unix_chkpwd", ["/usr/bin/unix_chkpwd", "vagrant", "chkexpiry"], 0x63ffd6b513a8 / 0 vars /) = -1 ENOMEM (Cannot allocate memory) [pid 423] --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=NULL} --- [pid 423] +++ killed by SIGSEGV +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=423, si_uid=0, si_status=SIGSEGV, si_utime=1, si_stime=15} --- passwd: Authentication failure passwd: password unchanged +++ exited with 10 +++

What could make execve() syscall return ENOMEM?

JoSSa commented on 2019-03-02 03:56

Successfully compiled. But when I use "passwd <someuser>" as root, I get:

passwd: Authentication failure passwd: password unchanged

even in selinux permissive mode. In the log file the error is (XXXX is my machine hostname):

Mar 01 22:46:23 XXXXX audit[1065]: ANOM_ABEND auid=1000 uid=0 gid=0 ses=3 subj=staff_u:staff_r:chkpwd_t:s0 pid=1065 comm="unix_chkpwd" exe="/usr/bin/unix_chkpwd" sig=11 res=1 Mar 01 22:46:23 XXXXX passwd[1063]: pam_unix(passwd:chauthtok): unix_chkpwd abnormal exit: 11

IooNag commented on 2019-02-23 08:42

@larrybowgensloth I successfully build the package today. What error have you got? Could you try building Arch Linux's official pam package?

larrybowgensloth commented on 2019-02-23 01:17

Sadly this doesn't compile anymore.

Siosm commented on 2014-01-02 21:49

Renamed to pam-selinux

skorgon commented on 2013-05-11 17:01

I can confirm, the updated release fixes the issue.

Nicky726 commented on 2013-05-11 15:16

I upgraded the package, so that it is now based on version 1.1.6-3 currently in [core]. I can log in without problems now. It seems to me, that a rebuild was needed due to libtirpc upgrade.

skorgon commented on 2013-05-11 05:42

This package and/or selinux-pam-base just prevented me from login to my system (gfx + tty).

journal with selinux-pam + selinux-pam-base
May 10 22:11:34 skorgonTP kdm[388]: :0[388]: PAM unable to dlopen(/usr/lib/security/pam_selinux.so): /usr/lib/security/pam_selinux.so: cannot open shared object file: No such file or directory
May 10 22:11:34 skorgonTP kdm[388]: :0[388]: PAM adding faulty module: /usr/lib/security/pam_selinux.so
May 10 22:11:34 skorgonTP kdm[388]: :0[388]: pam_unix(kde:session): session opened for user skorgon by (uid=0)
May 10 22:11:34 skorgonTP systemd-logind[329]: New session 1 of user skorgon.
May 10 22:11:34 skorgonTP systemd-logind[329]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display.
May 10 22:11:34 skorgonTP kdm[388]: :0[388]: pam_open_session() for skorgon failed: Module is unknown
May 10 22:11:34 skorgonTP kdm[388]: :0[388]: Client start failed

May 10 20:42:45 skorgonTP login[340]: PAM unable to dlopen(/usr/lib/security/pam_unix.so): /usr/lib/security/pam_unix.so: undefined symbol: log_debug
May 10 20:42:45 skorgonTP login[340]: PAM adding faulty module: /usr/lib/security/pam_unix.so
May 10 20:42:45 skorgonTP login[340]: FAILED LOGIN SESSION FROM tty1 FOR root, Module is unknown

journal with stock pam + selinux-pam-base:
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: PAM unable to dlopen(/usr/lib/security/pam_selinux.so): /usr/lib/security/pam_selinux.so: cannot open shared object file: No such file or directory
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: PAM adding faulty module: /usr/lib/security/pam_selinux.so
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: pam_unix(kde:session): session opened for user skorgon by (uid=0)
May 10 22:11:39 skorgonTP systemd-logind[329]: New session 2 of user skorgon.
May 10 22:11:39 skorgonTP systemd-logind[329]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display.
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: pam_open_session() for skorgon failed: Module is unknown
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: Client start failed
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: pam_unix(kde:session): session closed for user skorgon
May 10 22:11:39 skorgonTP kdm[502]: :0[502]: pam_close_session() failed: Module is unknown
May 10 22:11:39 skorgonTP systemd-logind[329]: Removed session 2.
May 10 22:11:41 skorgonTP dhclient[493]: XMT: Solicit on wlp3s0, interval 8110ms.
May 10 22:11:41 skorgonTP dhclient[493]: RCV: Advertise message on wlp3s0 from fe80::1e14:48ff:fe5f:1a20.
May 10 22:11:41 skorgonTP dhclient[493]: message status code NoAddrsAvail: "No addresses available for this interface."
May 10 22:11:44 skorgonTP login[336]: PAM unable to dlopen(/usr/lib/security/pam_selinux.so): /usr/lib/security/pam_selinux.so: cannot open shared object file: No such file or directory
May 10 22:11:44 skorgonTP login[336]: PAM adding faulty module: /usr/lib/security/pam_selinux.so
May 10 22:11:47 skorgonTP login[336]: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
May 10 22:11:47 skorgonTP systemd-logind[329]: New session 3 of user root.
May 10 22:11:47 skorgonTP login[336]: Module is unknown

xangelux commented on 2013-02-25 16:13

it seems that the file contains that functions and it complains about re-defining a functions as well as getting the function parameters wrong, so I assume the function was added to the selinux packages with the correct parameters so I deleted the function and it builded properly. As I read pam_unix2 is in charge of checking the password in shadow and passwd so if it doesn't work anybody could notice in a sudo, su or even a login (I assume). Not sure if I'm correct but so far I'm ussing that hack and nothing has gone wrong. I'm considering reporting it as a bug to arch devs.

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