Bug 2376224 - CVE-2025-5987 libssh: Invalid return code for chacha20 poly1305 with OpenSSL backend [fedora-41]
Summary: CVE-2025-5987 libssh: Invalid return code for chacha20 poly1305 with OpenSSL ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: libssh
Version: 41
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Andreas Schneider
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2454f4bb-2d36-49fe-a869-3...
Depends On:
Blocks: CVE-2025-5987
TreeView+ depends on / blocked
 
Reported: 2025-07-03 22:13 UTC by Marco Benatto
Modified: 2025-08-07 01:11 UTC (History)
6 users (show)

Fixed In Version: libssh-0.11.2-1.fc41
Clone Of:
Environment:
Last Closed: 2025-08-07 01:11:54 UTC
Type: ---
Embargoed:
fedora-admin-xmlrpc: mirror+


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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker FC-1768 0 None None None 2025-07-03 22:15:44 UTC

Description Marco Benatto 2025-07-03 22:13:19 UTC
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2376219

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 2025-07-22 07:59:37 UTC
FEDORA-2025-18e8506d3a (Security update for libssh fixing CVE-2025-4877, CVE-2025-4878, CVE-2025-5987, CVE-2025-5318, CVE-2025-5351, CVE-2025-5372, CVE-2025-5449) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-18e8506d3a

Comment 2 Fedora Update System 2025-07-23 02:09:43 UTC
FEDORA-2025-18e8506d3a 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-2025-18e8506d3a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-18e8506d3a

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

Comment 3 Fedora Update System 2025-08-07 01:11:54 UTC
FEDORA-2025-18e8506d3a (Security update for libssh fixing CVE-2025-4877, CVE-2025-4878, CVE-2025-5987, CVE-2025-5318, CVE-2025-5351, CVE-2025-5372, CVE-2025-5449) 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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