Bug 2412681

Summary: CVE-2025-58183 docker-buildkit: Unbounded allocation when parsing GNU sparse map [fedora-43]
Product: [Fedora] Fedora Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: docker-buildkitAssignee: Brad Smith <bradley.g.smith>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: 43CC: bradley.g.smith, go-sig, maxwell
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["a7808f86-b817-420a-a332-bce863e785a3"]}
Fixed In Version: docker-buildkit-0.26.0-1.fc44 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-11-13 20:49:27 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: 2407258    

Description Guilherme de Almeida Suckevicz 2025-11-05 16:06:44 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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams

Comment 1 Fedora Update System 2025-11-13 18:53:28 UTC
FEDORA-2025-f7ab56fd3b (docker-buildkit-0.26.0-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-f7ab56fd3b

Comment 2 Fedora Update System 2025-11-13 20:21:11 UTC
FEDORA-2025-90863febf6 (docker-buildkit-0.26.0-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-90863febf6

Comment 3 Fedora Update System 2025-11-13 20:47:06 UTC
FEDORA-2025-e47bb01a1b (docker-buildkit-0.26.0-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-e47bb01a1b

Comment 4 Fedora Update System 2025-11-13 20:49:27 UTC
FEDORA-2025-f7ab56fd3b (docker-buildkit-0.26.0-1.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 2025-11-13 21:51:13 UTC
FEDORA-2025-5be8f3cdc8 (docker-buildkit-0.26.0-1.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-5be8f3cdc8

Comment 6 Fedora Update System 2025-11-14 02:00:39 UTC
FEDORA-2025-90863febf6 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-2025-90863febf6`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-90863febf6

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

Comment 7 Fedora Update System 2025-11-14 02:41:06 UTC
FEDORA-2025-e47bb01a1b 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-2025-e47bb01a1b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-e47bb01a1b

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

Comment 8 Fedora Update System 2025-11-14 03:31:38 UTC
FEDORA-2025-5be8f3cdc8 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-2025-5be8f3cdc8`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-5be8f3cdc8

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

Comment 9 Fedora Update System 2025-11-18 01:39:23 UTC
FEDORA-2025-264853458b 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-2025-264853458b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-264853458b

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

Comment 10 Fedora Update System 2025-11-19 00:53:35 UTC
FEDORA-2025-308cf4259b 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-2025-308cf4259b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-308cf4259b

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

Comment 11 Fedora Update System 2025-11-19 02:37:08 UTC
FEDORA-2025-1ccd7dbf40 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-2025-1ccd7dbf40`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-1ccd7dbf40

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