10:01 p.m.
https://bugzilla.redhat.com/show_bug.cgi?id=2214450
Bug ID: 2214450
Summary: CVE-2021-43859 xstream: Injecting highly recursive
collections or maps can cause a DoS [epel-8]
Product: Fedora EPEL
Version: epel8
Status: NEW
Component: xstream
Keywords: Security, SecurityTracking
Severity: medium
Assignee: fedoraproject.org(a)bluhm-de.com
Reporter: carl(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: didiksupriadi41(a)gmail.com,
extras-qa(a)fedoraproject.org,
fedoraproject.org(a)bluhm-de.com, gsuckevi(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
lkundrak(a)v3.sk, mizdebsk(a)redhat.com,
mkoncek(a)redhat.com
Blocks: 2049783 (CVE-2021-43859)
Target Milestone: ---
Classification: Fedora
+++ This bug was initially created as a clone of Bug #2049784 +++
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks"
field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time. If you need to fix the versions independent of each other,
you may clone this bug as appropriate.
--- Additional comment from Guilherme de Almeida Suckevicz on 2022-02-02
17:11:42 UTC ---
Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug. This will ensure that all associated bugs get updated
when new packages are pushed to stable.
=====
# bugfix, security, enhancement, newpackage (required)
type=security
# low, medium, high, urgent (required)
severity=medium
# testing, stable
request=testing
# Bug numbers: 1234,9876
bugs=2049783,2049784
# Description of your update
notes=Security fix for [PUT CVEs HERE]
# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3
# Automatically close bugs when this marked as stable
close_bugs=True
# Suggest that users restart after update
suggest_reboot=False
======
Additionally, you may opt to use the bodhi web interface to submit updates:
https://bodhi.fedoraproject.org/updates/new
--- Additional comment from Fedora Update System on 2022-02-03 17:32:47 UTC ---
FEDORA-2022-983a78275c has been submitted as an update to Fedora 35.
https://bodhi.fedoraproject.org/updates/FEDORA-2022-983a78275c
--- Additional comment from Fedora Update System on 2022-02-03 17:32:50 UTC ---
FEDORA-2022-ad5cf1c0dd has been submitted as an update to Fedora 34.
https://bodhi.fedoraproject.org/updates/FEDORA-2022-ad5cf1c0dd
--- Additional comment from Fedora Update System on 2022-02-04 02:15:09 UTC ---
FEDORA-2022-ad5cf1c0dd has been pushed to the Fedora 34 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing
--advisory=FEDORA-2022-ad5cf1c0dd`
You can provide feedback for this update here:
https://bodhi.fedoraproject.org/updates/FEDORA-2022-ad5cf1c0dd
See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information
on how to test updates.
--- Additional comment from Fedora Update System on 2022-02-04 02:27:58 UTC ---
FEDORA-2022-983a78275c has been pushed to the Fedora 35 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing
--advisory=FEDORA-2022-983a78275c`
You can provide feedback for this update here:
https://bodhi.fedoraproject.org/updates/FEDORA-2022-983a78275c
See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information
on how to test updates.
--- Additional comment from Fedora Update System on 2022-02-12 01:14:56 UTC ---
FEDORA-2022-ad5cf1c0dd has been pushed to the Fedora 34 stable repository.
If problem still persists, please make note of it in this bug report.
--- Additional comment from Fedora Update System on 2022-02-12 01:18:45 UTC ---
FEDORA-2022-983a78275c has been pushed to the Fedora 35 stable repository.
If problem still persists, please make note of it in this bug report.
Referenced Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=2049783
[Bug 2049783] CVE-2021-43859 xstream: Injecting highly recursive collections or
maps can cause a DoS
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