Bug 1869627 - CVE-2020-17487 radare2: misparsing signature information in PE files could lead to DoS [epel-all]
Summary: CVE-2020-17487 radare2: misparsing signature information in PE files could le...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora EPEL
Classification: Fedora
Component: radare2
Version: epel8
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
Assignee: Michal Ambroz
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On: 1872692
Blocks: CVE-2020-17487
TreeView+ depends on / blocked
 
Reported: 2020-08-18 11:42 UTC by Marian Rehak
Modified: 2021-05-28 00:30 UTC (History)
3 users (show)

Fixed In Version: radare2-5.2.1-2.el8
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-05-28 00:30:48 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Marian Rehak 2020-08-18 11:42:02 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 epel-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 EPEL. 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 2020-08-18 11:42:05 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=low

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1869623,1869627

# 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 2 Fedora Admin user for bugzilla script actions 2021-01-28 00:07:04 UTC
This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.

Comment 3 Fedora Admin user for bugzilla script actions 2021-02-14 00:05:26 UTC
This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.

Comment 4 Michal Ambroz 2021-04-17 15:57:11 UTC
There is currently no radare2 package in epel7 ... so changing scope to epel8.
Vulnerability CVE-2020-17487  found in the 4.5.0 (which we have on epel8).
Fix release in 4.5.1

Comment 5 Michal Ambroz 2021-04-23 08:21:13 UTC
I manager to rebuild current version of radare2 on EPEL7, but on EPEL8 the rebuild it blocked by the old version of meson (0.49.0) ... way older than we have on EPEL7 (0.55.0).

It is supposed to be fixed by bug 1872692, but it is not.

Comment 6 Fedora Update System 2021-04-24 14:37:59 UTC
FEDORA-EPEL-2021-a46e72f139 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-a46e72f139

Comment 7 Fedora Update System 2021-04-24 18:23:36 UTC
FEDORA-EPEL-2021-a46e72f139 has been pushed to the Fedora EPEL 7 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-a46e72f139

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

Comment 8 Fedora Update System 2021-05-09 01:20:47 UTC
FEDORA-EPEL-2021-a46e72f139 has been pushed to the Fedora EPEL 7 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2021-05-12 22:09:07 UTC
FEDORA-EPEL-2021-7f3c561cd8 has been submitted as an update to Fedora EPEL 8. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-7f3c561cd8

Comment 10 Fedora Update System 2021-05-13 01:57:14 UTC
FEDORA-EPEL-2021-7f3c561cd8 has been pushed to the Fedora EPEL 8 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2021-7f3c561cd8

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

Comment 11 Michal Ambroz 2021-05-19 13:08:33 UTC
fixed in epel7
pending epel8

Comment 12 Fedora Update System 2021-05-28 00:30:48 UTC
FEDORA-EPEL-2021-7f3c561cd8 has been pushed to the Fedora EPEL 8 stable repository.
If problem still persists, please make note of it in this bug report.


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