Bug 1654838
| Summary: | pure-ftpd 1.0.47 doesn't support TLSv1.3 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | mfs-it2 |
| Component: | pure-ftpd | Assignee: | Ondřej Lysoněk <olysonek> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 29 | CC: | aurelien, claudiu_beta, gregswift, jaromir.capik, mi, msehnout, olysonek |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | pure-ftpd-1.0.48-1.fc30 pure-ftpd-1.0.47-7.fc29 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-04-03 00:39:42 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
mfs-it2
2018-11-29 19:39:08 UTC
Some news on this? Clients like Filezilla has only TLSv1.3 support now. This will break a lot of ftp users if the issue is not patched. pure-ftpd-1.0.47-5.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2019-6e62088c7a pure-ftpd-1.0.47-5.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-6e62088c7a pure-ftpd-1.0.47-5.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2019-2867b43343 Sadly, this patch introduces other bug. Now, TLSv1.3 clients get "uploaded (0 bytes, 0.00KB/sec)" when try to upload their files. See the new bug https://bugzilla.redhat.com/show_bug.cgi?id=1672494 And from upstream https://github.com/jedisct1/pure-ftpd/issues/102 This is a big problem, not yet patched, making the ftp server almost useless for most clients. The temporary workaround will be to disable TLSv1.3 completely until a patch is created. pure-ftpd-1.0.47-5.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-2867b43343 Are you sure it introduces the bug? I thought it at least partially fixes it, or fixes a much bigger problem. Yes, absolutely sure. On my Fedora 29 box I have installed pure-ftpd-1.0.47-5.fc29, then the latest version from github. Same result. Now the patch allows you to connect using TLSv1.3, but you face a new issue, maybe bigger, because user have no idea about what is going on. Almost all uploaded files end up 0KB in size. This is only happening if you run pure-ftpd with TLSv1.3 enabled, once disabled things are back to the normal. OK, I'll temporarily disable TLSv1.3 support until it's fixed. I unpushed the last update. The following updates disable TLSv1.3: https://bodhi.fedoraproject.org/updates/FEDORA-2019-b04eb8aac6 https://bodhi.fedoraproject.org/updates/FEDORA-2019-887f54a076 pure-ftpd-1.0.48-1.fc30 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-5ce9452556 pure-ftpd-1.0.48-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-5ce9452556 pure-ftpd-1.0.47-7.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2019-3b5a0f8940 Regarding Fedora 29, I've decided not to upgrade to pure-ftpd 1.0.48 there, as the new version doesn't appear to be fully backward compatible. Instead I've attempted to backport the fix, however I'm not sure I got it right. So please test. pure-ftpd-1.0.47-7.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-3b5a0f8940 pure-ftpd-1.0.48-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report. pure-ftpd-1.0.47-7.fc29 has been pushed to the Fedora 29 stable repository. If problems still persist, please make note of it in this bug report. |