Bug 1387080
Summary: | CVE-2016-5195 kernel: mm: privilege escalation via MAP_PRIVATE COW breakage [fedora-all] | ||
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Product: | [Fedora] Fedora | Reporter: | Kurt Seifried <kseifried> |
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | 25 | CC: | awilliam, bugzilla-redhat, christopherheiny, christopherthe1, cpanceac, darroch_royden, dmoessne, gansalmon, ichavero, itamar, jforbes, jonathan, jwboyer, kernel-maint, labbott, madhu.chinakonda, mchehab, ol+redhat, rh, robatino, roger.k.wells, tadej.j |
Target Milestone: | --- | Keywords: | Reopened, Security, SecurityTracking |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kernel-4.8.3-300.fc25 kernel-4.7.9-200.fc24 kernel-4.7.9-100.fc23 | Doc Type: | Release Note |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2016-11-07 19:55:21 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: | 1277289, 1384344 |
Description
Kurt Seifried
2016-10-20 03:24:29 UTC
Use the following template to for the 'fedpkg update' request to submit an update 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. ===== # bugfix, security, enhancement, newpackage (required) type=security # testing, stable request=testing # Bug numbers: 1234,9876 bugs=1384344,1387080 # Description of your update notes=Security fix for CVE-2016-5195 # Enable request automation based on the stable/unstable karma thresholds autokarma=True stable_karma=3 unstable_karma=-3 # Automatically close bugs when this marked as stable close_bugs=True # Suggest that users restart after update suggest_reboot=False ====== Additionally, you may opt to use the bodhi web interface to submit updates: https://bodhi.fedoraproject.org/updates/new kernel-4.7.9-100.fc23 has been pushed to the Fedora 23 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-2016-c3558808cd kernel-4.8.3-300.fc25 has been pushed to the Fedora 25 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-2016-c8a0c7eece kernel-4.7.9-200.fc24 has been pushed to the Fedora 24 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-2016-db4b75b352 kernel-4.8.3-300.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. kernel-4.7.9-200.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. kernel-4.7.9-100.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report. *** Bug 1389260 has been marked as a duplicate of this bug. *** This never in fact made stable for F25, as it reached the karma threshold just after freeze. Re-opening and proposing as a blocker for F25 Final, per criterion "The release must contain no known security bugs of 'important' or higher impact according to the Red Hat severity classification scale which cannot be satisfactorily resolved by a package update (e.g. issues during installation)." - https://fedoraproject.org/wiki/Fedora_25_Final_Release_Criteria#Security_bugs Sorry, false alarm, this was fixed for F25 already. A different CVE is not yet fixed. |