Bug 2461782
| Summary: | CVE-2026-41989 libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext [fedora-all] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Vipul Nair <vinair> |
| Component: | libgcrypt | Assignee: | Jakub Jelen <jjelen> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | crypto-team, jjelen, tm |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | Flags: | fedora-admin-xmlrpc:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | {"flaws": ["60a9251f-80a1-4024-812c-934712a409df"]} | ||
| Fixed In Version: | libgcrypt-1.12.2-1.fc44 libgcrypt-1.11.1-4.fc43 | Doc Type: | --- |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2026-04-30 00:53:59 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: | 2461063 | ||
|
Description
Vipul Nair
2026-04-25 11:11:29 UTC
FEDORA-2026-9a79c58afd (libgcrypt-1.12.2-1.fc44) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-9a79c58afd FEDORA-2026-8409145c11 (libgcrypt-1.11.1-4.fc43) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2026-8409145c11 FEDORA-2026-9a79c58afd 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-2026-9a79c58afd` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-9a79c58afd See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-8409145c11 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-2026-8409145c11` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-8409145c11 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-9a79c58afd (libgcrypt-1.12.2-1.fc44) has been pushed to the Fedora 44 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2026-8409145c11 (libgcrypt-1.11.1-4.fc43) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report. |