full diff: 32db794688...3147a52a75
This version contains a fix for CVE-2022-27191 (not sure if it affects us).
From the golang mailing list:
Hello gophers,
Version v0.0.0-20220315160706-3147a52a75dd of golang.org/x/crypto/ssh implements
client authentication support for signature algorithms based on SHA-2 for use with
existing RSA keys.
Previously, a client would fail to authenticate with RSA keys to servers that
reject signature algorithms based on SHA-1. This includes OpenSSH 8.8 by default
and—starting today March 15, 2022 for recently uploaded keys.
We are providing this announcement as the error (“ssh: unable to authenticate”)
might otherwise be difficult to troubleshoot.
Version v0.0.0-20220314234659-1baeb1ce4c0b (included in the version above) also
fixes a potential security issue where an attacker could cause a crash in a
golang.org/x/crypto/ssh server under these conditions:
- The server has been configured by passing a Signer to ServerConfig.AddHostKey.
- The Signer passed to AddHostKey does not also implement AlgorithmSigner.
- The Signer passed to AddHostKey does return a key of type “ssh-rsa” from its PublicKey method.
Servers that only use Signer implementations provided by the ssh package are
unaffected. This is CVE-2022-27191.
Alla prossima,
Filippo for the Go Security team
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
when user executes ctr run --cni to start a container,it will call cni plugin to create network .But when user kills it,the network won’t be removed. if we run a container with same namespace and name again will trigger a bug. we should remove the network when user kills task if it enables cni plugin.
Fix:#6604
Signed-off-by: SongJiang Han <songjiang.dark@gmail.com>
The directory created by `T.TempDir` is automatically removed when the
test and all its subtests complete.
Reference: https://pkg.go.dev/testing#T.TempDir
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
`gosec` linter is able to identify issues described in #6584
e.g.
$ git revert 54e95e6b88
[gosec dfc8ca1ec] Revert "fix Implicit memory aliasing in for loop"
2 files changed, 2 deletions(-)
$ make check
+ proto-fmt
+ check
GOGC=75 golangci-lint run
containerstore.go:192:54: G601: Implicit memory aliasing in for loop. (gosec)
containers = append(containers, containerFromProto(&container))
^
image_store.go:132:42: G601: Implicit memory aliasing in for loop. (gosec)
images = append(images, imageFromProto(&image))
^
make: *** [check] Error 1
I also disabled following two settings which prevent the linter to show a complete list of issues.
* max-issues-per-linter (default 50)
* max-same-issues (default 3)
Furthermore enabling gosec revealed many other issues. For now I blacklisted the ones except G601.
Will create separate tasks to address them one by one moving next.
Signed-off-by: Henry Wang <henwang@amazon.com>
Since the jobs are relatively stable, we have official ARM binaries and
we could technically still ignore them, we should remove "voting: false"
from them.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
Also fixes the issue that `ctr run` on Windows offered help for the
non-Windows implementation, but was silently ignored.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
There's two mappings of hostpath to IDType and ID in the wild:
- dockershim and dockerd-cri (implicitly via docker) use class/ID
-- The only supported IDType in Docker is 'class'.
-- https://github.com/aarnaud/k8s-directx-device-plugin generates this form
- https://github.com/jterry75/cri (windows_port branch) uses IDType://ID
-- hcsshim's CRI test suite generates this form
`://` is much more easily distinguishable, so I've gone with that one as
the generic separator, with `class/` as a special-case.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
This test takes advantage of the fact that when you tell Windows to
mount the GUID_DEVINTERFACE_DISPLAY_ADAPTER class, it will also mount
the host's device store into the container, even if there is no real GPU
on the host.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
The GitHub Action is unstable especially on Windows (see #6618).
This change may not address the issue itself, but using the latest
version makes reporting the upstream the issue easier.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
`make binaries` already builds containerd-shim-runhcs-v1.exe next to
containerd.exe, so there's no need to spend time checking out and
building it again.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
The output of platforms.DefaultSpec() and the normalized version of the
default platform on 32- and 64-bit ARM are not comparable. This test
was added to validate not losing Windows-specific information during
normalize of the platform object, so for now we are moving this to be a
Windows-only test until we resolve the right behavior on ARM.
Signed-off-by: Phil Estes <estesp@amazon.com>
Using a bytes buffer for this test increases the memory usage on Windows
to over 3 GB. Using a temporary file as a destination for the image
keeps memory usage at a reasonable level.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
Two xfs file systems with same UUID can not be mounted on the same system.
However devmapper snapshots will have same UUID as original filesystem.
This patch fixes the bug by mounting a xfs file system with "nouuid" option.
Signed-off-by: Henry Wang <henwang@amazon.com>
Windows needs a bit more time to finish the restarting containerd. With
the current 2 second timeout, we run the risk of exceeding that
deadline.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
This updates the Windows test worker images to the latest one available
in Azure. The updated images contain security and bug fixes.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
Apart from crictl and go-junit-report, this script is just making the
remote test VMs look like GitHub Actions VMs, i.e. git, make-mingw32,
golang.
And we don't use go-junit-report, so we can save a lot of time (about
five minutes) by just extracting the interesting part.
Signed-off-by: Paul "TBBle" Hampson <Paul.Hampson@Pobox.com>
