Bug 1890204

Summary:	CVE-2020-24387 yubihsm-shell: yh_create_session() does not explicitly check the returned session id could result in DoS [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Michael Kaplan <mkaplan>
Component:	yubihsm-shell	Assignee:	Jakub Jelen <jjelen>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	32	CC:	jjelen
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	yubihsm-shell-2.0.3-1.fc33	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-10-29 01:06:14 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Michael Kaplan 2020-10-21 16:52:13 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 Fedora Update System 2020-10-21 20:19:39 UTC

FEDORA-2020-8afd443d46 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-8afd443d46

Comment 2 Fedora Update System 2020-10-21 21:32:54 UTC

FEDORA-2020-8afd443d46 has been pushed to the Fedora 33 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-8afd443d46`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-8afd443d46

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

Comment 3 Fedora Update System 2020-10-29 01:06:14 UTC

FEDORA-2020-8afd443d46 has been pushed to the Fedora 33 stable repository.
If problem still persists, please make note of it in this bug report.