Bug 2461085 - CVE-2026-41564 perl-CryptX: CryptX: Private key recovery due to predictable pseudo-random number generation after forking [fedora-all]
Summary: CVE-2026-41564 perl-CryptX: CryptX: Private key recovery due to predictable p...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: perl-CryptX
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Xavier Bachelot
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["d06c248b-fd66-4f16-9a44-c...
Depends On:
Blocks: CVE-2026-41564
TreeView+ depends on / blocked
 
Reported: 2026-04-23 09:45 UTC by Alexander B
Modified: 2026-05-02 02:10 UTC (History)
1 user (show)

Fixed In Version: perl-CryptX-0.088-2.fc43 perl-CryptX-0.088-2.fc42 perl-CryptX-0.088-2.fc44
Clone Of:
Environment:
Last Closed: 2026-05-02 01:51:12 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Alexander B 2026-04-23 09:45:57 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 2026-04-23 13:34:10 UTC 
FEDORA-2026-bc5090f99b (perl-CryptX-0.088-2.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-bc5090f99b
Comment 2 Fedora Update System 2026-04-23 13:34:10 UTC 
FEDORA-2026-3e1f671a17 (perl-CryptX-0.088-2.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-3e1f671a17
Comment 3 Fedora Update System 2026-04-24 01:44:45 UTC 
FEDORA-2026-f533fcc0b6 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-f533fcc0b6`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f533fcc0b6

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 4 Fedora Update System 2026-04-24 02:00:20 UTC 
FEDORA-2026-bc5090f99b has been pushed to the Fedora 42 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-bc5090f99b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-bc5090f99b

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 5 Fedora Update System 2026-04-24 02:19:17 UTC 
FEDORA-2026-3e1f671a17 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-2026-3e1f671a17`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-3e1f671a17

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 6 Fedora Update System 2026-05-02 01:51:12 UTC 
FEDORA-2026-3e1f671a17 (perl-CryptX-0.088-2.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 7 Fedora Update System 2026-05-02 01:57:22 UTC 
FEDORA-2026-bc5090f99b (perl-CryptX-0.088-2.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 8 Fedora Update System 2026-05-02 02:10:45 UTC 
FEDORA-2026-f533fcc0b6 (perl-CryptX-0.088-2.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
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