Bug 2176547
| Summary: | [cee/sd][ceph-dashboard] Disabling TLSv1.2 completely on the ceph-dashboard. | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Milind <milverma> |
| Component: | Ceph-Dashboard | Assignee: | Ernesto Puerta <epuertat> |
| Status: | CLOSED ERRATA | QA Contact: | Sayalee <saraut> |
| Severity: | medium | Docs Contact: | Akash Raj <akraj> |
| Priority: | unspecified | ||
| Version: | 5.2 | CC: | akraj, ceph-eng-bugs, cephqe-warriors, epuertat, lema, nia, tserlin |
| Target Milestone: | --- | ||
| Target Release: | 5.3z2 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
.TLS 1.2 protocols and cypher suites are no longer supported
Previously, some TLS 1.2 cypher suites were vulnerable to *ROBOT* attacks. Although modern browsers favoured TLS 1.3 over 1.2, under specific circumstances, a bad actor could have forced the server to accept a TLS 1.2 session over a vulnerable protocol-cypher suite (RSA) and would manage to obtain a text signed by the server with its private certificate.
With this fix, support for TLS 1.2 protocols and cypher suites is removed and only TLS 1.3 sessions are accepted.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-04-11 20:07:59 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2185621 | ||
|
Description
Milind
2023-03-08 16:12:39 UTC
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Red Hat Ceph Storage 5.3 Bug Fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2023:1732 *** Bug 2186642 has been marked as a duplicate of this bug. *** |