Bug 2486422
| Summary: | CVE-2026-43972 erlang-gun: Gun: Cross-origin cookie injection leading to session fixation and account takeover. [fedora-all] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Keith Grant <kgrant> |
| Component: | erlang-gun | Assignee: | Peter Lemenkov <lemenkov> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | urgent | Docs Contact: | |
| Priority: | urgent | ||
| Version: | rawhide | CC: | lemenkov |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | {"flaws": ["b4cb6b82-7bad-4434-8b97-485d150d3d2a"]} | ||
| Fixed In Version: | erlang-gun-2.4.1-1.fc44 erlang-gun-2.4.1-1.fc43 | Doc Type: | --- |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2026-06-21 01:00:18 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: | 2486373 | ||
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Description
Keith Grant
2026-06-08 16:30:30 UTC
FEDORA-2026-a4dc8517d5 (erlang-cowboy-2.16.0-1.fc43, erlang-cowlib-2.17.0-1.fc43, and 1 more) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2026-a4dc8517d5 FEDORA-2026-ffef846ec1 (erlang-cowboy-2.16.0-1.fc44, erlang-cowlib-2.17.0-1.fc44, and 1 more) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-ffef846ec1 FEDORA-2026-a4dc8517d5 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-a4dc8517d5` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-a4dc8517d5 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-ffef846ec1 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-ffef846ec1` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-ffef846ec1 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-2aa86d411f 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-2026-2aa86d411f` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-2aa86d411f See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-c17ea7a74d 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-c17ea7a74d` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-c17ea7a74d See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-c17ea7a74d (erlang-cowboy-2.16.1-1.fc44, erlang-cowlib-2.17.1-1.fc44, and 1 more) has been pushed to the Fedora 44 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2026-2aa86d411f (erlang-cowboy-2.16.1-1.fc43, erlang-cowlib-2.17.1-1.fc43, and 1 more) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report. |