Bug 2342811 - CVE-2025-24528 krb5: overflow when calculating ulog block size [fedora-41]
Summary: CVE-2025-24528 krb5: overflow when calculating ulog block size [fedora-41]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: krb5
Version: 41
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Julien Rische
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["9e03eb77-63c3-4bba-83c0-5...
Depends On:
Blocks: CVE-2025-24528
TreeView+ depends on / blocked
 
Reported: 2025-01-29 14:41 UTC by Robb Gatica
Modified: 2025-02-14 01:35 UTC (History)
7 users (show)

Fixed In Version: krb5-1.21.3-4.fc41
Clone Of:
Environment:
Last Closed: 2025-02-14 01:35:55 UTC
Type: ---
Embargoed:


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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker FREEIPA-11927 0 None None None 2025-01-29 14:42:47 UTC

Description Robb Gatica 2025-01-29 14:41:32 UTC
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2342796

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 Fedora Update System 2025-02-12 11:04:36 UTC
FEDORA-2025-3e5228ee23 (krb5-1.21.3-4.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-3e5228ee23

Comment 2 Fedora Update System 2025-02-13 01:54:38 UTC
FEDORA-2025-3e5228ee23 has been pushed to the Fedora 41 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-3e5228ee23`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-3e5228ee23

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

Comment 3 Fedora Update System 2025-02-14 01:35:55 UTC
FEDORA-2025-3e5228ee23 (krb5-1.21.3-4.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.


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