Bug 2040390 - CVE-2021-43612 lldpd: heap-based buffer overflow [fedora-all]
Summary: CVE-2021-43612 lldpd: heap-based buffer overflow [fedora-all]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: lldpd
Version: 38
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: ---
Assignee: Aaron Conole
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: CVE-2021-43612
TreeView+ depends on / blocked
 
Reported: 2022-01-13 16:03 UTC by Marian Rehak
Modified: 2023-04-20 05:24 UTC (History)
4 users (show)

Fixed In Version: lldpd-1.0.16-1.fc38 lldpd-1.0.16-1.fc37 lldpd-1.0.16-1.fc36
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-04-19 01:39:10 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Marian Rehak 2022-01-13 16:03:36 UTC
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.

Comment 1 Marian Rehak 2022-01-13 16:03:38 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=high

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2040388,2040390

# 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

Comment 3 Ben Cotton 2022-11-29 17:39:04 UTC
This message is a reminder that Fedora Linux 35 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 35 on 2022-12-13.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
'version' of '35'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, change the 'version' 
to a later Fedora Linux version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora Linux 35 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora Linux, you are encouraged to change the 'version' to a later version
prior to this bug being closed.

Comment 4 Ben Cotton 2022-12-13 16:18:49 UTC
Fedora Linux 35 entered end-of-life (EOL) status on 2022-12-13.

Fedora Linux 35 is no longer maintained, which means that it
will not receive any further security or bug fix updates. As a result we
are closing this bug.

If you can reproduce this bug against a currently maintained version of Fedora Linux
please feel free to reopen this bug against that version. Note that the version
field may be hidden. Click the "Show advanced fields" button if you do not see
the version field.

If you are unable to reopen this bug, please file a new report against an
active release.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 5 Fedora Update System 2023-04-11 20:31:25 UTC
FEDORA-2023-3e4feeadec has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2023-3e4feeadec

Comment 6 Fedora Update System 2023-04-11 20:31:30 UTC
FEDORA-2023-c0c184a019 has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2023-c0c184a019

Comment 7 Fedora Update System 2023-04-11 20:31:36 UTC
FEDORA-2023-88991d2713 has been submitted as an update to Fedora 38. https://bodhi.fedoraproject.org/updates/FEDORA-2023-88991d2713

Comment 8 Fedora Update System 2023-04-11 22:15:19 UTC
FEDORA-2023-88991d2713 has been pushed to the Fedora 38 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-88991d2713

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 9 Fedora Update System 2023-04-12 02:43:15 UTC
FEDORA-2023-c0c184a019 has been pushed to the Fedora 37 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-c0c184a019`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-c0c184a019

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 10 Fedora Update System 2023-04-12 02:46:26 UTC
FEDORA-2023-3e4feeadec has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-3e4feeadec`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-3e4feeadec

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 11 Fedora Update System 2023-04-19 01:39:10 UTC
FEDORA-2023-88991d2713 has been pushed to the Fedora 38 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 12 Fedora Update System 2023-04-20 02:53:57 UTC
FEDORA-2023-c0c184a019 has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 13 Fedora Update System 2023-04-20 05:24:12 UTC
FEDORA-2023-3e4feeadec has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.


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