Bug 1892108 (CVE-2020-25677)
| Summary: | CVE-2020-25677 ceph-ansible: insecure ownership on /etc/ceph/iscsi-gateway.conf configuration file | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Sage McTaggart <amctagga> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | amctagga, anharris, bniver, dbecker, flucifre, gabrioux, gfidente, gmeno, hvyas, jjoyce, jschluet, lhh, lpeer, mbenjamin, mburns, mhackett, sclewis, security-response-team, slinaber, vereddy |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | ceph-ansible-4.0.41 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in Ceph-ansible where it creates an /etc/ceph/iscsi-gateway.conf with insecure default permissions. This flaw allows any user on the system to read sensitive information within this file. The highest threat from this vulnerability is to confidentiality.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-01-12 18:27:46 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: | 1899797, 1890119, 1894819, 1899793 | ||
| Bug Blocks: | 1890245 | ||
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Description
Sage McTaggart
2020-10-27 22:24:23 UTC
*** Bug 1892106 has been marked as a duplicate of this bug. *** Upstream fix: https://github.com/ceph/ceph-ansible/pull/5964 RHOSP13(queens): 'deploy gateway settings' was still in tasks/prerequisites.yml (moved later to tasks/common.yml), but has the same error (600 mode isn't specified for the iscsi-gateway.cfg file). Statement: Red Hat OpenStack Platform 13 ships the flawed code, however RHOSP does not deploy ceph-iscsi-gw role in any supported scenario. For this reason, a ceph-ansible update will not be provided at this time. Red Hat Ceph Storage 3 and 4 create /etc/ceph/iscsi-gateway.conf with the insecure permissions. This issue has been addressed in the following products: Red Hat Ceph Storage 4.2 Via RHSA-2021:0081 https://access.redhat.com/errata/RHSA-2021:0081 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2020-25677 |