7:24 p.m.
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Fedora Update Notification
FEDORA-2021-734cbde4c6
2021-02-18 01:23:57.041092
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Name : snapd
Product : Fedora 33
Version : 2.49
Release : 1.fc33
URL : https://github.com/snapcore/snapd
Summary : A transactional software package manager
Description :
Snappy is a modern, cross-distribution, transactional package manager
designed for working with self-contained, immutable packages.
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Update Information:
#### Highlights of snapd 2.49 release - Detection/abort of very slow downloads
- Fix snap try inside lxd containers - Add new ���install-mode: disable��� option
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ChangeLog:
* Thu Feb 11 2021 Maciek Borzecki <maciek.borzecki(a)gmail.com> - 2.49-1
- Release snapd 2.49 to Fedora (RHBZ#1927314)
- Include fix for CVE-2020-27352 (RHBZ#1927428, RHBZ#1927432)
* Wed Feb 10 2021 Michael Vogt <mvo(a)ubuntu.com>
- New upstream release 2.49
- many: add Delegate=true to generated systemd units for special
interfaces
- cmd/snap-bootstrap: rename ModeenvFromModel to
EphemeralModeenvForModel
- cmd/snap-bootstrap/initramfs-mounts: write realistic modeenv for
recover+install
- osutil: skip TestReadBuildGo inside sbuild
- tests: fix umount for snapd snap on fsck-on-boot test
- snap/info_test.go: add unit test cases for bug
- tests/main/services-after-before: add regression spread test
- snap/info.go: ignore unknown daemons in SortSnapServices
- cmd/snap-preseed: initialize snap.SanitizePlugsSlots for gadget in
seeds
- OpenGL interface: Support more Tegra libs
- interfaces/browser-support: allow sched_setaffinity with browser-
sandbox: true
- cmd: make string/error code more robust against errno leaking
- o/snapshotstate: handle conflicts between snapshot forget, export
and import
- cmd/snapd-generator: don't create mount overrides for snap-try
snaps inside lxc
- tests: update test pkg for fedora and centos
- gadget: pass sector size in to mkfs family of functions, use to
select block sz
- o/snapshotstate: fix returning of snap names when duplicated
snapshot is detected
- tests/main/snap-network-errors: skip flushing dns cache on
centos-7
- interfaces/builtin: Allow DBus property access on
org.freedesktop.Notifications
- cgroup-support.c: fix link to CGROUP DELEGATION
- osutil: update go-udev package
- packaging: fix arch-indep build on debian-sid
- {,sec}boot: pass "key-name" to the FDE hooks
- asserts: sort by revision with Sort interface
- gadget: add gadget.ResolveContentPaths()
- cmd/snap-repair: save base snap and mode in device info; other
misc cleanups
- tests: cleanup the run-checks script
- asserts: snapasserts method to validate installed snaps against
validation sets
- tests: normalize test tools - part 1
- snapshotstate: detect duplicated snapshot imports
- interfaces/builtin: fix unit test expecting snap-device-helper at
/usr/lib/snapd
- tests: apply workaround done for snap-advise-command to apt-hooks
test
- tests: skip main part of snap-advise test if 429 error is
encountered
- many: clarify gadget role-usage consistency checks for UC16/18 vs
UC20
- sandbox/cgroup, tess/main: fix unit tests on v2 system, disable
broken tests on sid
- interfaces/builtin: more drive by fixes, import ordering, removing
dead code
- tests: skip interfaces-openvswitch spread test on debian sid
- interfaces/apparmor: drive by comment fix
- cmd/libsnap-confine-private/cleanup-funcs-test.c: rm g_autofree
usage
- cmd/libsnap-confine-private: make unit tests execute happily in a
container
- interfaces, wrappers: misc comment fixes, etc.
- asserts/repair.go: add "bases" and "modes" support to the repair
assertion
- interfaces/opengl: allow RPi MMAL video decoding
- snap: skip help output tests for go-flags v1.4.0
- gadget: add validation for "$kernel:ref" style content
- packaging/deb, tests/main/lxd-postrm-purge: fix purge inside
containers
- spdx: update to SPDX license list version: 3.11 2020-11-25
- tests: improve hotplug test setup on classic
- tests: update check to verify is the current system is arm
- tests: use os-query tool to check debian, trusty and tumbleweed
- daemon: start moving implementation to api_snaps.go
- tests/main/snap-validate-basic: disable test on Fedora due to go-
flags panics
- tests: fix library path used for tests.pkgs
- tests/main/cohorts: replace yq with a Python snippet
- run-checks: update to match new argument syntax of ineffassign
- tests: use apiBaseSuite for snapshots tests, fix import endpoint
path
- many: separate consistency/content validation into
gadget.Validate|Content
- o/{device,snap}state: enable devmode snaps with dangerous model
assertions
secboot: add test for when systemd-run does not honor
RuntimeMaxSec
- secboot: add workaround for snapcore/core-initrd issue #13
- devicestate: log checkEncryption errors via logger.Noticef
- o/daemon: validation sets api and basic spread test
- gadget: move BuildPartitionList to install and make it unexported
- tests: add nested spread end-to-end test for fde-hooks
- devicestate: implement checkFDEFeatures()
- boot: tweak resealing with fde-setup hooks
- tests: add os query commands for subsystems and architectures
- o/snapshotstate: don't set auto flag in the snapshot file
- tests: use os.query tool instead of comparing the system var
- testutil: use the original environment when calling shellcheck
- sysconfig/cloudinit.go: add "manual_cache_clean: true" to cloud-
init restrict file
- gadget,o/devicestate,tests: drop EffectiveFilesystemLabel and
instead set the implicit labels when loading the yaml
- secboot: add new LockSealedKeys() that uses either TPM/fde-reveal-
key
- gadget/quantity: introduce Offset, start using it for offset
related fields in the gadget
- gadget: use "sealed-keys" to determine what method to use for
reseal
- tests/main/fake-netplan-apply: disable test on xenial for now
- daemon: start splitting snaps op tests out of api_test.go
- testutil: make DBusTest use a custom bus configuration file
- tests: replace pkgdb.sh (library) with tests.pkgs (program)
- gadget: prepare gadget kernel refs (0/N)
- interfaces/builtin/docker-support: allow /run/containerd/s/...
- cmd/snap-preseed: reset run inhibit locks on --reset.
- boot: add sealKeyToModeenvUsingFdeSetupHook()
- daemon: reorg snap.go and split out sections and icons support
from api.go
- sandbox/seccomp: use snap-seccomp's stdout for getting version
info
- daemon: split find support to its own api_*.go files and move some
helpers
- tests: move snapstate config defaults tests to a separate file.
- bootloader/{lk,lkenv}: followups from #9695
- daemon: actually move APIBaseSuite to daemon_test.apiBaseSuite
- gadget,o/devicestate: set implicit values for schema and role
directly instead of relying on Effective* accessors
- daemon: split aliases support to its own api_*.go files
- gadget: start separating rule/convention validation from basic
soundness
- cmd/snap-update-ns: add better unit test for overname sorting
- secboot: use `fde-reveal-key` if available to unseal key
- tests: fix lp-1899664 test when snapd_x1 is not installed in the
system
- tests: fix the scenario when the "$SRC".orig file does not exist
- cmd/snap-update-ns: fix sorting of overname mount entries wrt
other entries
- devicestate: add runFDESetupHook() helper
- bootloader/lk: add support for UC20 lk bootloader with V2 lkenv
structs
- daemon: split unsupported buy implementation to its own api_*.go
files
- tests: download timeout spread test
- gadget,o/devicestate: hybrid 18->20 ready volume setups should be
valid
- o/devicestate: save model with serial in the device save db
- bootloader: add check for prepare-image time and more tests
validating options
- interfaces/builtin/log_observe.go: allow controlling apparmor
audit levels
- hookstate: refactor around EphemeralRunHook
- cmd/snap: implement 'snap validate' command
- secboot,devicestate: add scaffoling for "fde-reveal-key" support
- boot: observe successful command line update, provide a default
- tests: New queries for the os tools
- bootloader/lkenv: specify backup file as arg to NewEnv(), use ""
as path+"bak"
- osutil/disks: add FindMatchingPartitionUUIDWithPartLabel to Disk
iface
- daemon: split out snapctl support and snap configuration support
to their own api_*.go files
- snapshotstate: improve handling of multiple errors
- tests: sign new nested-18|20* models to allow for generic serials
- bootloader: remove installableBootloader interface and methods
- seed: cleanup/drop some no longer valid TODOS, clarify some other
points
- boot: set kernel command line in modeenv during install
- many: rename disks.FindMatching... to FindMatching...WithFsLabel
and err type
- cmd/snap: suppress a case of spurious stdout logging from tests
- hookstate: add new HookManager.EphemeralRunHook()
- daemon: move some more api tests from daemon to daemon_test
- daemon: split apps and logs endpoints to api_apps.go and tests
- interfaces/utf: Add Ledger to U2F devices
- seed/seedwriter: consider modes when checking for deps
availability
- o/devicestate,daemon: fix reboot system action to not require a
system label
- cmd/snap-repair,store: increase initial retry time intervals,
stalling TODOs
- daemon: split interfacesCmd to api_interfaces.go
- github: run nested suite when commit is pushed to release branch
- client: reduce again the /v2/system-info timeout
- tests: reset fakestore unit status
- update-pot: fix typo in plural keyword spec
- tests: remove workarounds that add "ubuntu-save" if missing
- tests: add unit test for auto-refresh with validate-snap failure
- osutil: add helper for getting the kernel command line
- tests/main/uc20-create-partitions: verify ubuntu-save encryption
keys, tweak not MATCH
- boot: add kernel command lines to the modeenv file
- spread: bump delta ref, tweak repacking to make smaller delta
archives
- bootloader/lkenv: add v2 struct + support using it
- snapshotstate: add cleanup of abandonded snapshot imports
- tests: fix uc20-create-parition-* tests for updated gadget
- daemon: split out /v2/interfaces tests to api_interfaces_test.go
- hookstate: implement snapctl fde-setup-{request,result}
- wrappers, o/devicestate: remove EnableSnapServices
- tests: enable nested on 20.10
- daemon: simplify test helpers Get|PostReq into Req
- daemon: move general api to api_general*.go
- devicestate: make checkEncryption fde-setup hook aware
- client/snapctl, store: fix typos
- tests/main/lxd/prep-snapd-in-lxd.sh: wait for valid apt files
before doing apt ops
- cmd/snap-bootstrap: update model cross-check considerations
- client,snapctl: add naive support for "stdin"
- many: add new "install-mode: disable" option
- osutil/disks: allow building on mac os
- data/selinux: update the policy to allow operations on non-tmpfs
/tmp
- boot: add helper for generating candidate kernel lines for
recovery system
- wrappers: generate D-Bus service activation files
- bootloader/many: rm ConfigFile, add Present for indicating
presence of bloader
- osutil/disks: allow mocking DiskFromDeviceName
- daemon: start cleaning up api tests
- packaging/arch: sync with AUR packaging
- bootloader: indicate when boot config was updated
- tests: Fix snap-debug-bootvars test to make it work on arm devices
and core18
- tests/nested/manual/core20-save: verify handling of ubuntu-save
with different system variants
- snap: use the boot-base for kernel hooks
- devicestate: support "storage-safety" defaults during install
- bootloader/lkenv: mv v1 to separate file,
include/lk/snappy_boot_v1.h: little fixups
- interfaces/fpga: add fpga interface
- store: download timeout
- vendor: update secboot repo to avoid including secboot.test binary
- osutil: add KernelCommandLineKeyValue
- gadget/gadget.go: allow system-recovery-{image,select} as roles in
gadget.yaml
- devicestate: implement boot.HasFDESetupHook
- osutil/disks: add DiskFromName to get a disk using a udev name
- usersession/agent: have session agent connect to the D-Bus session
bus
- o/servicestate: preserve order of services on snap restart
- o/servicestate: unlock state before calling wrappers in
doServiceControl
- spread: disable unattended-upgrades on ubuntu
- tests: testing new fedora 33 image
- tests: fix fsck on boot on arm devices
- tests: skip boot state test on arm devices
- tests: updated the systems to run prepare-image-grub test
- interfaces/raw_usb: allow read access to /proc/tty/drivers
- tests: unmount /boot/efi in fsck-on-boot test
- strutil/shlex,osutil/udev/netlink: minimally import go-check
- tests: fix basic20 test on arm devices
- seed: make a shared seed system label validation helper
- tests/many: enable some uc20 tests, delete old unneeded tests or
TODOs
- boot/makebootable.go: set snapd_recovery_mode=install at image-
build time
- tests: migrate test from boot.sh helper to boot-state tool
- asserts: implement "storage-safety" in uc20 model assertion
- bootloader: use ForGadget when installing boot config
- spread: UC20 no longer needs 2GB of mem
- cmd/snap-confine: implement snap-device-helper internally
- bootloader/grub: replace old reference to Managed...Blr... with
Trusted...Blr...
- cmd/snap-bootstrap: add readme for snap-bootstrap + real state
diagram
- interfaces: fix greengrass attr namingThe flavor attribute names
are now as follows:
- tests/lib/nested: poke the API to get the snap revisions
- tests: compare options of mount units created by snapd and snapd-
generator
- o/snapstate,servicestate: use service-control task for service
actions
- sandbox: track applications unconditionally
- interfaces/greengrass-support: add additional "process" flavor for
1.11 update
- cmd/snap-bootstrap, secboot, tests: misc cleanups, add spread test
* Tue Feb 2 2021 Maciek Borzecki <maciek.borzecki(a)gmail.com> - 2.48.2-3
- Explicitly disable go module support during build (RHBZ#1923716)
* Wed Jan 27 2021 Fedora Release Engineering <releng(a)fedoraproject.org> - 2.48.2-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
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References:
[ 1 ] Bug #1927314 - snapd-2.49 is available
https://bugzilla.redhat.com/show_bug.cgi?id=1927314
[ 2 ] Bug #1927431 - snapd: Access restriction could be bypassed by container management
snaps [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1927431
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-734cbde4c6' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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