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authorPatrick J Volkerding <volkerdi@slackware.com>2020-05-18 19:17:21 +0000
committerEric Hameleers <alien@slackware.com>2020-05-18 23:25:14 +0200
commitffef56590d68c334819ecf26118a257bdafccf6b (patch)
tree6681fac1801c4a0569147ba9a731f323b38dff15 /source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch
parenteba2e5b781702a60ac9f9613c9b8456c1594215c (diff)
downloadcurrent-ffef56590d68c334819ecf26118a257bdafccf6b.tar.gz
Mon May 18 19:17:21 UTC 202020200518191721
Greetings! After three months in /testing, the PAM merge into the main tree is now complete. When updating, be sure to install the new pam, cracklib, and libpwquality packages or you may find yourself locked out of your machine. Otherwise, these changes should be completely transparent and you shouldn't notice any obvious operational differences. Be careful if you make any changes in /etc/pam.d/ - leaving an extra console logged in while testing PAM config changes is a recommended standard procedure. Thanks again to Robby Workman, Vincent Batts, Phantom X, and ivandi for help implementing this. It's not done yet and there will be more fine-tuning of the config files, but now we can move on to build some other updates. Enjoy! a/cracklib-2.9.7-x86_64-1.txz: Added. a/kernel-firmware-20200517_f8d32e4-noarch-1.txz: Upgraded. a/libcgroup-0.41-x86_64-7.txz: Rebuilt. Rebuilt to add PAM support. a/libpwquality-1.4.2-x86_64-1.txz: Added. a/lilo-24.2-x86_64-9.txz: Rebuilt. Enable the "compact" option by default. liloconfig: correctly set the root partition. a/pam-1.3.1-x86_64-1.txz: Added. a/shadow-4.8.1-x86_64-7.txz: Rebuilt. Rebuilt to add PAM support. a/utempter-1.2.0-x86_64-1.txz: Upgraded. a/util-linux-2.35.1-x86_64-6.txz: Rebuilt. Rebuilt to add PAM support. a/xfsprogs-5.6.0-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. ap/at-3.2.1-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/cups-2.3.3-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/hplip-3.20.5-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/mariadb-10.4.13-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/screen-4.8.0-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/soma-3.3.0-noarch-1.txz: Upgraded. Thanks to David Woodfall. ap/sqlite-3.31.1-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. ap/sudo-1.9.0-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. ap/vim-8.2.0788-x86_64-1.txz: Upgraded. d/bison-3.6.2-x86_64-1.txz: Upgraded. d/meson-0.54.2-x86_64-1.txz: Upgraded. d/python-setuptools-46.4.0-x86_64-1.txz: Upgraded. d/vala-0.48.6-x86_64-1.txz: Upgraded. kde/calligra-2.9.11-x86_64-36.txz: Rebuilt. Recompiled against icu4c-67.1. kde/kde-workspace-4.11.22-x86_64-7.txz: Rebuilt. Rebuilt to add PAM support. l/ConsoleKit2-1.2.1-x86_64-4.txz: Rebuilt. Rebuilt to add PAM support. l/boost-1.73.0-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. l/gnome-keyring-3.36.0-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. l/harfbuzz-2.6.6-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. l/icu4c-67.1-x86_64-1.txz: Upgraded. Shared library .so-version bump. l/imagemagick-7.0.10_13-x86_64-1.txz: Upgraded. l/libcap-2.34-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. l/libical-3.0.8-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. l/libuv-1.38.0-x86_64-1.txz: Upgraded. l/libvisio-0.1.7-x86_64-3.txz: Rebuilt. Recompiled against icu4c-67.1. l/polkit-0.116-x86_64-3.txz: Rebuilt. Rebuilt to add PAM support. l/qt-4.8.7-x86_64-16.txz: Rebuilt. Recompiled against icu4c-67.1. l/qt5-5.13.2-x86_64-4.txz: Rebuilt. Recompiled against icu4c-67.1. l/qt5-webkit-5.212.0_alpha4-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. l/raptor2-2.0.15-x86_64-9.txz: Rebuilt. Recompiled against icu4c-67.1. l/system-config-printer-1.5.12-x86_64-4.txz: Rebuilt. Rebuilt to add PAM support. l/vte-0.60.2-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. n/cifs-utils-6.10-x86_64-4.txz: Rebuilt. Rebuilt to add PAM support. n/cyrus-sasl-2.1.27-x86_64-4.txz: Rebuilt. Rebuilt to add PAM support. n/dovecot-2.3.10.1-x86_64-1.txz: Upgraded. Rebuilt to add PAM support. Compiled against icu4c-67.1. This update fixes several denial-of-service vulnerabilities. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10957 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10958 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10967 (* Security fix *) n/mutt-1.14.1-x86_64-1.txz: Upgraded. n/netatalk-3.1.12-x86_64-3.txz: Rebuilt. Rebuilt to add PAM support. n/netkit-rsh-0.17-x86_64-3.txz: Rebuilt. Rebuilt to add PAM support. n/nss-pam-ldapd-0.9.11-x86_64-1.txz: Added. n/openssh-8.2p1-x86_64-3.txz: Rebuilt. Rebuilt to add PAM support. n/openvpn-2.4.9-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. n/pam-krb5-4.9-x86_64-1.txz: Added. n/php-7.4.6-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. n/popa3d-1.0.3-x86_64-4.txz: Rebuilt. Rebuilt to add PAM support. n/postfix-3.5.2-x86_64-1.txz: Upgraded. Compiled against icu4c-67.1. n/ppp-2.4.8-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. n/proftpd-1.3.6c-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. n/samba-4.12.2-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. Recompiled against icu4c-67.1. n/tin-2.4.4-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. n/vsftpd-3.0.3-x86_64-6.txz: Rebuilt. Rebuilt to add PAM support. t/texlive-2019.190626-x86_64-4.txz: Rebuilt. Recompiled against icu4c-67.1. x/vulkan-sdk-1.2.135.0-x86_64-1.txz: Upgraded. x/xdm-1.1.11-x86_64-10.txz: Rebuilt. Rebuilt to add PAM support. x/xisxwayland-1-x86_64-1.txz: Added. xap/sane-1.0.30-x86_64-1.txz: Upgraded. This update fixes several security issues. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12867 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12862 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12863 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12865 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12866 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12861 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12864 (* Security fix *) xap/vim-gvim-8.2.0788-x86_64-1.txz: Upgraded. xap/xlockmore-5.63-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. xap/xscreensaver-5.44-x86_64-2.txz: Rebuilt. Rebuilt to add PAM support. extra/brltty/brltty-6.1-x86_64-2.txz: Rebuilt. Recompiled against icu4c-67.1. extra/pure-alsa-system/qt5-5.13.2-x86_64-4_alsa.txz: Rebuilt. Recompiled against icu4c-67.1. isolinux/initrd.img: Rebuilt. Added PAM libraries, security modules, and config files. usb-and-pxe-installers/usbboot.img: Rebuilt. Added PAM libraries, security modules, and config files.
Diffstat (limited to 'source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch')
-rw-r--r--source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch34
1 files changed, 34 insertions, 0 deletions
diff --git a/source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch b/source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch
new file mode 100644
index 00000000..bff9d47e
--- /dev/null
+++ b/source/a/pam/fedora-patches/pam-1.3.1-unix-bcrypt_b.patch
@@ -0,0 +1,34 @@
+From f7abb8c1ef3aa31e6c2564a8aaf69683a77c2016 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Bj=C3=B6rn=20Esser?= <besser82@fedoraproject.org>
+Date: Thu, 15 Nov 2018 15:01:57 +0100
+Subject: [PATCH] pam_unix: Use bcrypt b-variant for computing new hashes.
+
+Bcrypt hashes used the "$2a$" prefix since 1997.
+However, in 2011 an implementation bug was discovered in bcrypt
+affecting the handling of characters in passphrases with the 8th
+bit set.
+
+Besides fixing the bug, OpenBSD 5.5 introduced the "$2b$" prefix
+for a behavior that exactly matches crypt_blowfish's "$2y$", and
+the crypt_blowfish implementation supports it as well since v1.1.
+
+That said new computed bcrypt hashes should use the "$2b$" prefix.
+
+* modules/pam_unix/passverify.c: Use bcrypt b-variant.
+---
+ modules/pam_unix/passverify.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/modules/pam_unix/passverify.c b/modules/pam_unix/passverify.c
+index 9c1771e2..1f433b3a 100644
+--- a/modules/pam_unix/passverify.c
++++ b/modules/pam_unix/passverify.c
+@@ -385,7 +385,7 @@ PAMH_ARG_DECL(char * create_password_hash,
+ /* algoid = "$1" */
+ return crypt_md5_wrapper(password);
+ } else if (on(UNIX_BLOWFISH_PASS, ctrl)) {
+- algoid = "$2a$";
++ algoid = "$2b$";
+ } else if (on(UNIX_SHA256_PASS, ctrl)) {
+ algoid = "$5$";
+ } else if (on(UNIX_SHA512_PASS, ctrl)) {