Bug 2061694 - CVE-2022-0847 - kernel: improper initialization of the "flags" member of the new pipe_buffer [ovirt-4.5]
Summary: CVE-2022-0847 - kernel: improper initialization of the "flags" member of the ...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: ovirt-node
Classification: oVirt
Component: Included packages
Version: 4.4.10.2
Hardware: Unspecified
OS: Unspecified
urgent
high
Target Milestone: ovirt-4.5.0
: 4.5.0
Assignee: Sandro Bonazzola
QA Contact: cshao
URL: https://koji.mbox.centos.org/koji/pac...
Whiteboard:
Depends On: 2060875 2060914 2065545
Blocks: CVE-2022-0847
TreeView+ depends on / blocked
 
Reported: 2022-03-08 10:51 UTC by Sandro Bonazzola
Modified: 2022-04-20 06:33 UTC (History)
12 users (show)

Fixed In Version: kernel-4.18.0-372.2.1.el8 ovirt-node-ng-image-4.5.0_beta
Doc Type: Release Note
Doc Text:
oVirt Node has been updated with newer kernel release including fixes for [CVE-2022-0847](https://bugzilla.redhat.com/show_bug.cgi?id=2060795)
Clone Of:
Environment:
Last Closed: 2022-04-20 06:33:59 UTC
oVirt Team: Node
Embargoed:
sbonazzo: ovirt-4.5+
sbonazzo: devel_ack+
cshao: testing_ack+

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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHV-45048 0 None None None 2022-03-08 10:53:39 UTC

Description Sandro Bonazzola 2022-03-08 10:51:00 UTC 
This bug was created to ensure that one or more security vulnerabilities are fixed in affected versions of oVirt.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
Comment 1 Sandro Bonazzola 2022-03-10 07:32:36 UTC 
Monitoring https://koji.mbox.centos.org/koji/packageinfo?packageID=866 ; the fix is not yet available.
Comment 2 Sandro Bonazzola 2022-03-22 14:11:58 UTC 
kernel-4.18.0-373.el8 imported in centos stream cgit: https://git.centos.org/rpms/kernel/c/7ae59b72bcca86907a4a14fadbea4d30dfeef357?branch=c8s
Waiting on a build.
Comment 3 Sandro Bonazzola 2022-03-24 07:34:03 UTC 
373 landed on mirrors: https://koji.mbox.centos.org/koji/buildinfo?buildID=21419
Pending Node build.
Comment 4 Sandro Bonazzola 2022-04-06 09:29:57 UTC 
ISO: https://resources.ovirt.org/pub/ovirt-4.5-pre/iso/ovirt-node-ng-installer/4.5.0-2022040605/el8/ovirt-node-ng-installer-4.5.0-2022040605.el8.iso
Comment 5 cshao 2022-04-11 07:34:38 UTC 
Test version:
ovirt-node-ng-installer-4.5.0-2022040605.el8.iso
ovirt-node-ng-4.5.0-0.20220406.0+1
kernel-4.18.0-373.el8.x86_64

# rpm -qa | grep kernel
kernel-modules-4.18.0-373.el8.x86_64
kernel-4.18.0-373.el8.x86_64
kernel-tools-4.18.0-373.el8.x86_64
kernel-tools-libs-4.18.0-373.el8.x86_64
kernel-core-4.18.0-373.el8.x86_64

ovirt-node includes the correct kernel package, so the bug is fixed, change bug status to VERIFIED.
Comment 6 Sandro Bonazzola 2022-04-20 06:33:59 UTC 
This bugzilla is included in oVirt 4.5.0 release, published on April 20th 2022.

Since the problem described in this bug report should be resolved in oVirt 4.5.0 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.
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