Bug 2468329

Summary: CVE-2026-7598 libssh2: integer overflow via large username or password arguments [epel-all]
Product: [Fedora] Fedora EPEL Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: libssh2Assignee: Paul Howarth <paul>
Status: ON_QA --- QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: epel10CC: kdudka, paul
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["9cc5ad26-a96c-433f-b207-9f6ed41b95b1"]}
Fixed In Version: Doc Type: ---
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Documentation: --- CRM:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2464597    

Description Guilherme de Almeida Suckevicz 2026-05-08 19:19:48 UTC
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 2026-05-22 14:43:44 UTC
FEDORA-EPEL-2026-afcb3443a1 (libssh2-1.11.1-6.el10_2) has been submitted as an update to Fedora EPEL 10.2.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-afcb3443a1

Comment 2 Fedora Update System 2026-05-22 14:43:45 UTC
FEDORA-EPEL-2026-afd26ad447 (libssh2-1.11.1-6.el10_3) has been submitted as an update to Fedora EPEL 10.3.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-afd26ad447

Comment 3 Fedora Update System 2026-05-22 14:43:45 UTC
FEDORA-EPEL-2026-e7b8776a02 (libssh2-1.11.1-6.el9) has been submitted as an update to Fedora EPEL 9.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-e7b8776a02

Comment 4 Fedora Update System 2026-05-23 16:08:13 UTC
FEDORA-EPEL-2026-e7b8776a02 has been pushed to the Fedora EPEL 9 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-e7b8776a02

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

Comment 5 Fedora Update System 2026-05-23 16:17:19 UTC
FEDORA-EPEL-2026-afcb3443a1 has been pushed to the Fedora EPEL 10.2 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-afcb3443a1

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

Comment 6 Fedora Update System 2026-05-23 16:28:23 UTC
FEDORA-EPEL-2026-afd26ad447 has been pushed to the Fedora EPEL 10.3 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-afd26ad447

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