Bug 2482788

Summary: CVE-2026-41565 perl-CryptX: perl-CryptX: Stack buffer overflow allows arbitrary code execution via a crafted authentication tag. [fedora-all]
Product: [Fedora] Fedora Reporter: Praise Ogwuche <pogwuche>
Component: perl-CryptXAssignee: Xavier Bachelot <xavier>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: xavier
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["cb1506d5-f8a4-431e-a264-04468fc871dd"]}
Fixed In Version: perl-CryptX-0.089-1.fc44 perl-CryptX-0.089-1.fc43 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-06-07 00:55:39 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:
Bug Depends On:    
Bug Blocks: 2482740    

Description Praise Ogwuche 2026-05-28 17:05:06 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 2026-05-29 10:58:21 UTC
FEDORA-2026-2158c96917 (perl-CryptX-0.089-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2158c96917

Comment 2 Fedora Update System 2026-05-30 01:35:39 UTC
FEDORA-2026-2158c96917 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-2158c96917`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-2158c96917

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

Comment 3 Fedora Update System 2026-05-30 01:52:04 UTC
FEDORA-2026-2ef4c0c642 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-2ef4c0c642`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-2ef4c0c642

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

Comment 4 Fedora Update System 2026-06-07 00:55:39 UTC
FEDORA-2026-2158c96917 (perl-CryptX-0.089-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 5 Fedora Update System 2026-06-07 01:06:51 UTC
FEDORA-2026-2ef4c0c642 (perl-CryptX-0.089-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.