Bug 2459688

Summary: CVE-2026-5720 miniupnpd: miniupnpd: Denial of service or information disclosure due to integer underflow in SOAPAction header parsing. [fedora-all]
Product: [Fedora] Fedora Reporter: Alexander B <abushkin>
Component: miniupnpdAssignee: Michael Cronenworth <mike>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: rawhideCC: mike
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["95a74c55-3233-43ff-a0aa-b48ee6c2b542"]}
Fixed In Version: miniupnpd-2.3.10-1.fc44 miniupnpd-2.3.10-1.fc43 miniupnpd-2.3.10-1.fc42 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-04-30 00:53:23 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: 2459328    

Description Alexander B 2026-04-20 10:48:16 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 2026-04-20 12:59:43 UTC
FEDORA-2026-f933979509 (miniupnpd-2.3.10-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-f933979509

Comment 2 Fedora Update System 2026-04-20 14:34:49 UTC
FEDORA-2026-5f908cb040 (miniupnpd-2.3.10-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-5f908cb040

Comment 3 Fedora Update System 2026-04-20 14:51:37 UTC
FEDORA-2026-2e8a8fd35b (miniupnpd-2.3.10-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2e8a8fd35b

Comment 4 Fedora Update System 2026-04-22 10:02:06 UTC
FEDORA-2026-5f908cb040 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-2026-5f908cb040`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-5f908cb040

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

Comment 5 Fedora Update System 2026-04-22 11:05:23 UTC
FEDORA-2026-2e8a8fd35b 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-2026-2e8a8fd35b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-2e8a8fd35b

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

Comment 6 Fedora Update System 2026-04-22 11:23:59 UTC
FEDORA-2026-f933979509 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-f933979509`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f933979509

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

Comment 7 Fedora Update System 2026-04-30 00:53:23 UTC
FEDORA-2026-f933979509 (miniupnpd-2.3.10-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 8 Fedora Update System 2026-04-30 01:20:31 UTC
FEDORA-2026-5f908cb040 (miniupnpd-2.3.10-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2026-04-30 01:29:49 UTC
FEDORA-2026-2e8a8fd35b (miniupnpd-2.3.10-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.