Bug 2437310
| Summary: | CVE-2026-2100 p11-kit: p11-kit: NULL dereference via C_DeriveKey with specific NULL parameters [fedora-43] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Michal Findra <mfindra> |
| Component: | p11-kit | Assignee: | Zoltan Fridrich <zfridric> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 43 | CC: | crypto-team, dueno, stefw, zfridric |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | Flags: | fedora-admin-xmlrpc:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | {"flaws": ["eaf1dcb7-3a78-4285-8dfe-5ff9cca8aca3"]} | ||
| Fixed In Version: | p11-kit-0.26.2-1.fc43 p11-kit-0.26.2-1.fc42 | Doc Type: | --- |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2026-02-12 00:53:00 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: | 2437308 | ||
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Description
Michal Findra
2026-02-06 12:15:14 UTC
Thanks for the report! This CVE has been fixed in upstream by this commit https://github.com/p11-glue/p11-kit/commit/39f3b5ed3deccc2772e21ffb7d269329e3ecb600 I will soon put it into fedora. FEDORA-2026-f1fabb2a49 (p11-kit-0.26.2-1.fc43) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2026-f1fabb2a49 FEDORA-2026-7982f70f74 (p11-kit-0.26.2-1.fc42) has been submitted as an update to Fedora 42. https://bodhi.fedoraproject.org/updates/FEDORA-2026-7982f70f74 FEDORA-2026-f1fabb2a49 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-f1fabb2a49` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f1fabb2a49 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-7982f70f74 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-2026-7982f70f74` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-7982f70f74 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-f1fabb2a49 (p11-kit-0.26.2-1.fc43) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2026-7982f70f74 (p11-kit-0.26.2-1.fc42) has been pushed to the Fedora 42 stable repository. If problem still persists, please make note of it in this bug report. |