poky: refresh thud: 506ec088e5..e4c0a8a7cb
Update poky to thud HEAD.
Alexander Kanavin (1):
ca-certificates: upgrade 20180409 -> 20190110
André Draszik (1):
systemd: RDEPENDS on util-linux-umount
Changqing Li (1):
libsndfile1: Security fix CVE-2018-19432
Chen Qi (1):
target-sdk-provides-dummy: add more perl modules to avoid populate_sdk failure
Douglas Royds (1):
libpam: libpamc is licensed under its own BSD-style licence
George McCollister (1):
systemd: fix CVE-2019-6454
Jonathan Rajotte-Julien (3):
lttng-ust: update to 2.10.3
lttng-modules: update to 2.10.9
lttng-tools: update to 2.9.11
Mark Hatle (10):
bitbake: gitsm.py: Fix when a submodule is defined, but not initialized
bitbake: gitsm.py: Add support for alternative URL formats from submodule files
bitbake: tests/fetch.py: Add alternative gitsm test case
bitbake: gitsm.py: Optimize code and attempt to resolve locking issue
bitbake: gitsm.py: revise unpack
bitbake: gitsm.py: Rework the shallow fetcher and test case
bitbake: gitsm.py: Refactor the functions and simplify the class
bitbake: gitsm.py: Fix relative URLs
bitbake: gitsmy.py: Fix unpack of submodules of submodules
bitbake: gitsm: The fetcher did not process some recursive submodules properly.
Ming Liu (1):
rm_work: sort the value of do_build dependencies
Oleksandr Kravchuk (1):
target-sdk-provides-dummy: add perl-module-overload
Richard Purdie (3):
target-sdk-provides-dummy: Extend to -dev and -src packages
systemd: Update recent CVE patches
kernel: Ensure an initramfs is added if configured
Robert Yang (1):
send-error-report: Add --no-ssl to use http protocol
Ross Burton (1):
libpng: fix CVE-2019-7317
Change-Id: I3e03c837688d49703b4989a561f3728d616abbec
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/recipes-core/systemd/systemd/CVE-2019-6454.patch b/poky/meta/recipes-core/systemd/systemd/CVE-2019-6454.patch
new file mode 100644
index 0000000..80170da
--- /dev/null
+++ b/poky/meta/recipes-core/systemd/systemd/CVE-2019-6454.patch
@@ -0,0 +1,210 @@
+Description: sd-bus: enforce a size limit for dbus paths, and don't allocate
+ them on the stacka
+Forwarded: no
+
+Patch from: systemd_239-7ubuntu10.8
+
+For information see:
+https://usn.ubuntu.com/3891-1/
+https://git.launchpad.net/ubuntu/+source/systemd/commit/?id=f8e75d5634904c8e672658856508c3a02f349adb
+
+CVE: CVE-2019-6454
+Upstream-Status: Backport
+
+Signed-off-by: George McCollister <george.mccollister@gmail.com>
+
+--- a/src/libsystemd/sd-bus/bus-internal.c
++++ b/src/libsystemd/sd-bus/bus-internal.c
+@@ -45,7 +45,7 @@
+ if (slash)
+ return false;
+
+- return true;
++ return (q - p) <= BUS_PATH_SIZE_MAX;
+ }
+
+ char* object_path_startswith(const char *a, const char *b) {
+--- a/src/libsystemd/sd-bus/bus-internal.h
++++ b/src/libsystemd/sd-bus/bus-internal.h
+@@ -333,6 +333,10 @@
+
+ #define BUS_MESSAGE_SIZE_MAX (128*1024*1024)
+ #define BUS_AUTH_SIZE_MAX (64*1024)
++/* Note that the D-Bus specification states that bus paths shall have no size limit. We enforce here one
++ * anyway, since truly unbounded strings are a security problem. The limit we pick is relatively large however,
++ * to not clash unnecessarily with real-life applications. */
++#define BUS_PATH_SIZE_MAX (64*1024)
+
+ #define BUS_CONTAINER_DEPTH 128
+
+--- a/src/libsystemd/sd-bus/bus-objects.c
++++ b/src/libsystemd/sd-bus/bus-objects.c
+@@ -1134,7 +1134,8 @@
+ const char *path,
+ sd_bus_error *error) {
+
+- char *prefix;
++ _cleanup_free_ char *prefix = NULL;
++ size_t pl;
+ int r;
+
+ assert(bus);
+@@ -1150,7 +1151,12 @@
+ return 0;
+
+ /* Second, add fallback vtables registered for any of the prefixes */
+- prefix = alloca(strlen(path) + 1);
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
++
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ r = object_manager_serialize_path(bus, reply, prefix, path, true, error);
+ if (r < 0)
+@@ -1346,6 +1352,7 @@
+ }
+
+ int bus_process_object(sd_bus *bus, sd_bus_message *m) {
++ _cleanup_free_ char *prefix = NULL;
+ int r;
+ size_t pl;
+ bool found_object = false;
+@@ -1370,9 +1377,12 @@
+ assert(m->member);
+
+ pl = strlen(m->path);
+- do {
+- char prefix[pl+1];
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
+
++ do {
+ bus->nodes_modified = false;
+
+ r = object_find_and_run(bus, m, m->path, false, &found_object);
+@@ -1499,9 +1509,15 @@
+
+ n = hashmap_get(bus->nodes, path);
+ if (!n) {
+- char *prefix;
++ _cleanup_free_ char *prefix = NULL;
++ size_t pl;
++
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
+
+- prefix = alloca(strlen(path) + 1);
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ n = hashmap_get(bus->nodes, prefix);
+ if (n)
+@@ -2091,8 +2107,9 @@
+ char **names) {
+
+ BUS_DONT_DESTROY(bus);
++ _cleanup_free_ char *prefix = NULL;
+ bool found_interface = false;
+- char *prefix;
++ size_t pl;
+ int r;
+
+ assert_return(bus, -EINVAL);
+@@ -2111,6 +2128,12 @@
+ if (names && names[0] == NULL)
+ return 0;
+
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
++
+ do {
+ bus->nodes_modified = false;
+
+@@ -2120,7 +2143,6 @@
+ if (bus->nodes_modified)
+ continue;
+
+- prefix = alloca(strlen(path) + 1);
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ r = emit_properties_changed_on_interface(bus, prefix, path, interface, true, &found_interface, names);
+ if (r != 0)
+@@ -2252,7 +2274,8 @@
+
+ static int object_added_append_all(sd_bus *bus, sd_bus_message *m, const char *path) {
+ _cleanup_set_free_ Set *s = NULL;
+- char *prefix;
++ _cleanup_free_ char *prefix = NULL;
++ size_t pl;
+ int r;
+
+ assert(bus);
+@@ -2297,7 +2320,12 @@
+ if (bus->nodes_modified)
+ return 0;
+
+- prefix = alloca(strlen(path) + 1);
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
++
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ r = object_added_append_all_prefix(bus, m, s, prefix, path, true);
+ if (r < 0)
+@@ -2436,7 +2464,8 @@
+
+ static int object_removed_append_all(sd_bus *bus, sd_bus_message *m, const char *path) {
+ _cleanup_set_free_ Set *s = NULL;
+- char *prefix;
++ _cleanup_free_ char *prefix = NULL;
++ size_t pl;
+ int r;
+
+ assert(bus);
+@@ -2468,7 +2497,12 @@
+ if (bus->nodes_modified)
+ return 0;
+
+- prefix = alloca(strlen(path) + 1);
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
++
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ r = object_removed_append_all_prefix(bus, m, s, prefix, path, true);
+ if (r < 0)
+@@ -2618,7 +2652,8 @@
+ const char *path,
+ const char *interface) {
+
+- char *prefix;
++ _cleanup_free_ char *prefix = NULL;
++ size_t pl;
+ int r;
+
+ assert(bus);
+@@ -2632,7 +2667,12 @@
+ if (bus->nodes_modified)
+ return 0;
+
+- prefix = alloca(strlen(path) + 1);
++ pl = strlen(path);
++ assert(pl <= BUS_PATH_SIZE_MAX);
++ prefix = new(char, pl + 1);
++ if (!prefix)
++ return -ENOMEM;
++
+ OBJECT_PATH_FOREACH_PREFIX(prefix, path) {
+ r = interfaces_added_append_one_prefix(bus, m, prefix, path, interface, true);
+ if (r != 0)