Bug 907888
| Summary: | CVE-2013-0215 xen: oxenstored incorrect handling of certain Xenbus ring states [fedora-all] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Petr Matousek <pmatouse> |
| Component: | xen | Assignee: | Michael Young <m.a.young> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 18 | CC: | jforbes, kraxel, m.a.young, virt-maint |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Release Note | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-02-16 01:23:31 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: | 906323 | ||
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Description
Petr Matousek
2013-02-05 13:29:22 UTC
Please use the following update submission link to create the Bodhi request for this issue as it contains the top-level parent bug(s) as well as this tracking bug. This will ensure that all associated bugs get updated when new packages are pushed to stable. Please also ensure that the "Close bugs when update is stable" option remains checked. Bodhi update submission link: https://admin.fedoraproject.org/updates/new/?type_=security&bugs=906323,907888 xen-4.2.1-6.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/xen-4.2.1-6.fc18 Note that in Fedora we are still using xenstored by default rather than the oxenstored alternative which is affected by this bug. xen-4.1.4-4.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/xen-4.1.4-4.fc17 xen-4.1.4-4.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/xen-4.1.4-4.fc16 Package xen-4.1.4-4.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing xen-4.1.4-4.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-1991/xen-4.1.4-4.fc16 then log in and leave karma (feedback). xen-4.2.1-7.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/xen-4.2.1-7.fc18 Michael, version three of the original Xen Security Advisory has been published [1]. It refers to incremental patch [2] that should fix issue introduced by the CVE fix. [1] http://seclists.org/oss-sec/2013/q1/315 [2] http://xenbits.xen.org/hg/staging/xen-unstable.hg/rev/759574df84a6 Please consider including the fix in the Fedora xen packages. Thanks, -- Petr Matousek / Red Hat Security Response Team xen-4.1.4-4.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report. (In reply to comment #8) > Michael, > > version three of the original Xen Security Advisory has been published [1]. > It refers to incremental patch [2] that should fix issue introduced by the > CVE fix. > > [1] http://seclists.org/oss-sec/2013/q1/315 > [2] http://xenbits.xen.org/hg/staging/xen-unstable.hg/rev/759574df84a6 > > Please consider including the fix in the Fedora xen packages. > > Thanks, > -- > Petr Matousek / Red Hat Security Response Team The revised patch is in xen-4.2.1-8.fc19 xen-4.2.1-8.fc18 and xen-4.1.4-5.fc17. xen-4.2.1-7.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report. |