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Red Hat Security Advisory 2022-6347-01

Red Hat Security Advisory 2022-6347-01
Posted Sep 7, 2022
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2022-6347-01 - VolSync is a Kubernetes operator that enables asynchronous replication of persistent volumes within a cluster, or across clusters. Version 0.5 has been released with security fixes and updates.

tags | advisory
systems | linux, redhat
advisories | CVE-2022-1705, CVE-2022-1962, CVE-2022-27191, CVE-2022-28131, CVE-2022-30629, CVE-2022-30630, CVE-2022-30631, CVE-2022-30632, CVE-2022-30633, CVE-2022-30635, CVE-2022-32148
SHA-256 | 582fc8547a6932af0146216233e0ca731975cb105f43a3407fabeddebd4a872e

Red Hat Security Advisory 2022-6347-01

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=====================================================================
Red Hat Security Advisory

Synopsis: Moderate: VolSync 0.5 security fixes and updates
Advisory ID: RHSA-2022:6347-01
Product: Red Hat ACM
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6347
Issue date: 2022-09-06
CVE Names: CVE-2022-1705 CVE-2022-1962 CVE-2022-27191
CVE-2022-28131 CVE-2022-30629 CVE-2022-30630
CVE-2022-30631 CVE-2022-30632 CVE-2022-30633
CVE-2022-30635 CVE-2022-32148
=====================================================================

1. Summary:

VolSync v0.5

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Description:

VolSync v0.5

VolSync is a Kubernetes operator that enables asynchronous replication of
persistent volumes within a cluster, or across clusters. After deploying
the VolSync operator, it can create and maintain copies of your persistent
data.

For more information about VolSync, see:
https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.6/html/add-ons/add-ons-overview#volsync
or the VolSync open source community website at:
https://volsync.readthedocs.io/en/stable/.

This advisory contains a security fix and updates to the VolSync
container images.

Security fixes:

* CVE-2022-27191 golang: crash in a golang.org/x/crypto/ssh server

* CVE-2022-30629 golang: crypto/tls: session tickets lack random
ticket_age_add

* CVE-2022-1705 golang: net/http: improper sanitization of
Transfer-Encoding header

* CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions

* CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip

* CVE-2022-30630 golang: io/fs: stack exhaustion in Glob

* CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read

* CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob

* CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal

* CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode

* CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy -
omit X-Forwarded-For not working

3. Solution:

For details on how to install VolSync, refer to:

https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.6/html/add-ons/add-ons-overview#volsync-rsync-rep

4. Bugs fixed (https://bugzilla.redhat.com/):

2064702 - CVE-2022-27191 golang: crash in a golang.org/x/crypto/ssh server
2092793 - CVE-2022-30629 golang: crypto/tls: session tickets lack random ticket_age_add
2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read
2107371 - CVE-2022-30630 golang: io/fs: stack exhaustion in Glob
2107374 - CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header
2107376 - CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions
2107383 - CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working
2107386 - CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob
2107388 - CVE-2022-30635 golang: encoding/gob: stack exhaustion in Decoder.Decode
2107390 - CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip
2107392 - CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal

5. References:

https://access.redhat.com/security/cve/CVE-2022-1705
https://access.redhat.com/security/cve/CVE-2022-1962
https://access.redhat.com/security/cve/CVE-2022-27191
https://access.redhat.com/security/cve/CVE-2022-28131
https://access.redhat.com/security/cve/CVE-2022-30629
https://access.redhat.com/security/cve/CVE-2022-30630
https://access.redhat.com/security/cve/CVE-2022-30631
https://access.redhat.com/security/cve/CVE-2022-30632
https://access.redhat.com/security/cve/CVE-2022-30633
https://access.redhat.com/security/cve/CVE-2022-30635
https://access.redhat.com/security/cve/CVE-2022-32148
https://access.redhat.com/security/updates/classification/#moderate

6. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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