Bug 2149118 - virt-handler leaks VNC sockets
Summary: virt-handler leaks VNC sockets
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Container Native Virtualization (CNV)
Classification: Red Hat
Component: Virtualization
Version: 4.10.0
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 4.13.0
Assignee: Itamar Holder
QA Contact: zhe peng
URL:
Whiteboard:
Depends On:
Blocks: 2157977
TreeView+ depends on / blocked
 
Reported: 2022-11-28 22:03 UTC by sgott
Modified: 2023-05-21 12:50 UTC (History)
3 users (show)

Fixed In Version: hco-bundle-registry-container-v4.13.0.rhel9-1639
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 2157977 (view as bug list)
Environment:
Last Closed: 2023-05-18 02:55:56 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker CNV-22948 0 None None None 2022-11-28 22:12:47 UTC
Red Hat Knowledge Base (Solution) 6988132 0 None None None 2022-11-30 13:03:10 UTC
Red Hat Product Errata RHSA-2023:3205 0 None None None 2023-05-18 02:56:05 UTC

Comment 1 Itamar Holder 2022-12-14 10:09:14 UTC 
PR is not out there: https://github.com/kubevirt/kubevirt/pull/8948
Comment 2 Itamar Holder 2022-12-14 10:10:28 UTC 
I meant "now*"
Comment 4 zhe peng 2023-03-06 06:25:44 UTC 
verify with build CNV-v4.13.0.rhel9-1639
step :
1. create a vm and start
2. log in corresponding virt-handler and use ss cmd to watch connections of vnc sockets(ss | grep vnc| wc -l)
3. same as bug description,conducted a series of opening/closing VNC sessions both from the UI and command line
4. there is no leaks for vnc sockets.
move to verified.
Comment 7 errata-xmlrpc 2023-05-18 02:55:56 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 (Moderate: OpenShift Virtualization 4.13.0 Images security, bug fix, and enhancement 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/RHSA-2023:3205
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