diff options
| -rw-r--r-- | gnu/local.mk | 1 | ||||
| -rw-r--r-- | gnu/packages/patches/polkit-CVE-2018-19788.patch | 197 | ||||
| -rw-r--r-- | gnu/packages/polkit.scm | 10 |
3 files changed, 6 insertions, 202 deletions
diff --git a/gnu/local.mk b/gnu/local.mk index 9680212c06..6878aef44a 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -1163,7 +1163,6 @@ dist_patch_DATA = \ %D%/packages/patches/plink-endian-detection.patch \ %D%/packages/patches/plotutils-libpng-jmpbuf.patch \ %D%/packages/patches/podofo-cmake-3.12.patch \ - %D%/packages/patches/polkit-CVE-2018-19788.patch \ %D%/packages/patches/portaudio-audacity-compat.patch \ %D%/packages/patches/portmidi-modular-build.patch \ %D%/packages/patches/postgresql-disable-resolve_symlinks.patch \ diff --git a/gnu/packages/patches/polkit-CVE-2018-19788.patch b/gnu/packages/patches/polkit-CVE-2018-19788.patch deleted file mode 100644 index 58cde6c5dc..0000000000 --- a/gnu/packages/patches/polkit-CVE-2018-19788.patch +++ /dev/null @@ -1,197 +0,0 @@ -Fix CVE-2018-19788: - -https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19788 -https://gitlab.freedesktop.org/polkit/polkit/issues/74 - -Patch copied from upstream source repository: - -https://gitlab.freedesktop.org/polkit/polkit/commit/2cb40c4d5feeaa09325522bd7d97910f1b59e379 - -From 2cb40c4d5feeaa09325522bd7d97910f1b59e379 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl> -Date: Mon, 3 Dec 2018 10:28:58 +0100 -Subject: [PATCH] Allow negative uids/gids in PolkitUnixUser and Group objects - -(uid_t) -1 is still used as placeholder to mean "unset". This is OK, since -there should be no users with such number, see -https://systemd.io/UIDS-GIDS#special-linux-uids. - -(uid_t) -1 is used as the default value in class initialization. - -When a user or group above INT32_MAX is created, the numeric uid or -gid wraps around to negative when the value is assigned to gint, and -polkit gets confused. Let's accept such gids, except for -1. - -A nicer fix would be to change the underlying type to e.g. uint32 to -not have negative values. But this cannot be done without breaking the -API, so likely new functions will have to be added (a -polkit_unix_user_new variant that takes a unsigned, and the same for -_group_new, _set_uid, _get_uid, _set_gid, _get_gid, etc.). This will -require a bigger patch. - -Fixes https://gitlab.freedesktop.org/polkit/polkit/issues/74. ---- - src/polkit/polkitunixgroup.c | 15 +++++++++++---- - src/polkit/polkitunixprocess.c | 12 ++++++++---- - src/polkit/polkitunixuser.c | 13 ++++++++++--- - 3 files changed, 29 insertions(+), 11 deletions(-) - -diff --git a/src/polkit/polkitunixgroup.c b/src/polkit/polkitunixgroup.c -index c57a1aa..309f689 100644 ---- a/src/polkit/polkitunixgroup.c -+++ b/src/polkit/polkitunixgroup.c -@@ -71,6 +71,7 @@ G_DEFINE_TYPE_WITH_CODE (PolkitUnixGroup, polkit_unix_group, G_TYPE_OBJECT, - static void - polkit_unix_group_init (PolkitUnixGroup *unix_group) - { -+ unix_group->gid = -1; /* (git_t) -1 is not a valid GID under Linux */ - } - - static void -@@ -100,11 +101,14 @@ polkit_unix_group_set_property (GObject *object, - GParamSpec *pspec) - { - PolkitUnixGroup *unix_group = POLKIT_UNIX_GROUP (object); -+ gint val; - - switch (prop_id) - { - case PROP_GID: -- unix_group->gid = g_value_get_int (value); -+ val = g_value_get_int (value); -+ g_return_if_fail (val != -1); -+ unix_group->gid = val; - break; - - default: -@@ -131,9 +135,9 @@ polkit_unix_group_class_init (PolkitUnixGroupClass *klass) - g_param_spec_int ("gid", - "Group ID", - "The UNIX group ID", -- 0, -+ G_MININT, - G_MAXINT, -- 0, -+ -1, - G_PARAM_CONSTRUCT | - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | -@@ -166,9 +170,10 @@ polkit_unix_group_get_gid (PolkitUnixGroup *group) - */ - void - polkit_unix_group_set_gid (PolkitUnixGroup *group, -- gint gid) -+ gint gid) - { - g_return_if_fail (POLKIT_IS_UNIX_GROUP (group)); -+ g_return_if_fail (gid != -1); - group->gid = gid; - } - -@@ -183,6 +188,8 @@ polkit_unix_group_set_gid (PolkitUnixGroup *group, - PolkitIdentity * - polkit_unix_group_new (gint gid) - { -+ g_return_val_if_fail (gid != -1, NULL); -+ - return POLKIT_IDENTITY (g_object_new (POLKIT_TYPE_UNIX_GROUP, - "gid", gid, - NULL)); -diff --git a/src/polkit/polkitunixprocess.c b/src/polkit/polkitunixprocess.c -index 972b777..b02b258 100644 ---- a/src/polkit/polkitunixprocess.c -+++ b/src/polkit/polkitunixprocess.c -@@ -159,9 +159,14 @@ polkit_unix_process_set_property (GObject *object, - polkit_unix_process_set_pid (unix_process, g_value_get_int (value)); - break; - -- case PROP_UID: -- polkit_unix_process_set_uid (unix_process, g_value_get_int (value)); -+ case PROP_UID: { -+ gint val; -+ -+ val = g_value_get_int (value); -+ g_return_if_fail (val != -1); -+ polkit_unix_process_set_uid (unix_process, val); - break; -+ } - - case PROP_START_TIME: - polkit_unix_process_set_start_time (unix_process, g_value_get_uint64 (value)); -@@ -239,7 +244,7 @@ polkit_unix_process_class_init (PolkitUnixProcessClass *klass) - g_param_spec_int ("uid", - "User ID", - "The UNIX user ID", -- -1, -+ G_MININT, - G_MAXINT, - -1, - G_PARAM_CONSTRUCT | -@@ -303,7 +308,6 @@ polkit_unix_process_set_uid (PolkitUnixProcess *process, - gint uid) - { - g_return_if_fail (POLKIT_IS_UNIX_PROCESS (process)); -- g_return_if_fail (uid >= -1); - process->uid = uid; - } - -diff --git a/src/polkit/polkitunixuser.c b/src/polkit/polkitunixuser.c -index 8bfd3a1..234a697 100644 ---- a/src/polkit/polkitunixuser.c -+++ b/src/polkit/polkitunixuser.c -@@ -72,6 +72,7 @@ G_DEFINE_TYPE_WITH_CODE (PolkitUnixUser, polkit_unix_user, G_TYPE_OBJECT, - static void - polkit_unix_user_init (PolkitUnixUser *unix_user) - { -+ unix_user->uid = -1; /* (uid_t) -1 is not a valid UID under Linux */ - unix_user->name = NULL; - } - -@@ -112,11 +113,14 @@ polkit_unix_user_set_property (GObject *object, - GParamSpec *pspec) - { - PolkitUnixUser *unix_user = POLKIT_UNIX_USER (object); -+ gint val; - - switch (prop_id) - { - case PROP_UID: -- unix_user->uid = g_value_get_int (value); -+ val = g_value_get_int (value); -+ g_return_if_fail (val != -1); -+ unix_user->uid = val; - break; - - default: -@@ -144,9 +148,9 @@ polkit_unix_user_class_init (PolkitUnixUserClass *klass) - g_param_spec_int ("uid", - "User ID", - "The UNIX user ID", -- 0, -+ G_MININT, - G_MAXINT, -- 0, -+ -1, - G_PARAM_CONSTRUCT | - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | -@@ -182,6 +186,7 @@ polkit_unix_user_set_uid (PolkitUnixUser *user, - gint uid) - { - g_return_if_fail (POLKIT_IS_UNIX_USER (user)); -+ g_return_if_fail (uid != -1); - user->uid = uid; - } - -@@ -196,6 +201,8 @@ polkit_unix_user_set_uid (PolkitUnixUser *user, - PolkitIdentity * - polkit_unix_user_new (gint uid) - { -+ g_return_val_if_fail (uid != -1, NULL); -+ - return POLKIT_IDENTITY (g_object_new (POLKIT_TYPE_UNIX_USER, - "uid", uid, - NULL)); --- -2.18.1 - diff --git a/gnu/packages/polkit.scm b/gnu/packages/polkit.scm index ccb8ebf8f8..ac24adef43 100644 --- a/gnu/packages/polkit.scm +++ b/gnu/packages/polkit.scm @@ -43,16 +43,15 @@ (define-public polkit (package (name "polkit") - (version "0.115") + (version "0.116") (source (origin (method url-fetch) (uri (string-append "https://www.freedesktop.org/software/polkit/releases/" name "-" version ".tar.gz")) - (patches (search-patches "polkit-CVE-2018-19788.patch")) (sha256 (base32 - "0c91y61y4gy6p91cwbzg32dhavw4b7fflg370rimqhdxpzdfr1rg")) + "1c9lbpndh5zis22f154vjrhnqw65z8s85nrgl42v738yf6g0q5w8")) (modules '((guix build utils))) (snippet '(begin @@ -90,7 +89,7 @@ `(("expat" ,expat) ("linux-pam" ,linux-pam) ("elogind" ,elogind) - ("mozjs" ,mozjs-52) + ("mozjs" ,mozjs-60) ("nspr" ,nspr))) (propagated-inputs `(("glib" ,glib))) ; required by polkit-gobject-1.pc @@ -101,6 +100,9 @@ ("gobject-introspection" ,gobject-introspection))) (arguments `(#:configure-flags '("--sysconfdir=/etc" + ;; XXX: MozJS 60 requires the C++11 ABI or higher. + ;; Remove when the default compiler is >= GCC 6. + "CXXFLAGS=-std=gnu++11" "--enable-man-pages") #:phases (modify-phases %standard-phases |