Bug 2269618 - CVE-2024-26130 python-cryptography: NULL pointer dereference with pkcs12.serialize_key_and_certificates when called with a non-matching certificate and private key and an hmac_hash override [fedora-all]
Summary: CVE-2024-26130 python-cryptography: NULL pointer dereference with pkcs12.seri...
Keywords:
Status: ON_QA
Alias: None
Product: Fedora
Classification: Fedora
Component: python-cryptography
Version: 39
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Jeremy Cline
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: CVE-2024-26130
TreeView+ depends on / blocked
 
Reported: 2024-03-14 22:23 UTC by Robb Gatica
Modified: 2024-03-22 02:09 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker FREEIPA-10817 0 None None None 2024-03-14 22:26:25 UTC

Description Robb Gatica 2024-03-14 22:23:52 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2269617

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Robb Gatica 2024-03-14 22:23:54 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=2269617,2269618

# 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 Update System 2024-03-21 10:49:16 UTC
FEDORA-2024-534c900eff (python-cryptography-42.0.5-1.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-534c900eff

Comment 3 Fedora Update System 2024-03-22 02:09:00 UTC
FEDORA-2024-534c900eff has been pushed to the Fedora 40 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-534c900eff`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-534c900eff

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


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