RedHat: RHSA-2020-3940:01 Moderate: openwsman security update
Summary
Openwsman is a project intended to provide an open source implementation of
the Web Services Management specification (WS-Management) and to expose
system management information on the Linux operating system using the
WS-Management protocol. WS-Management is based on a suite of web services
specifications and usage requirements that cover all system management
aspects.
Security Fix(es):
* openwsman: Infinite loop in process_connection() allows denial of service
(CVE-2019-3833)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.9 Release Notes linked from the References section.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2019-3833 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
Package List
Red Hat Enterprise Linux Client (v. 7):
Source:
openwsman-2.6.3-7.git4391e5c.el7.src.rpm
x86_64:
libwsman1-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman1-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
libwsman-devel-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
openwsman-2.6.3-7.git4391e5c.el7.src.rpm
x86_64:
libwsman1-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman1-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
libwsman-devel-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
openwsman-2.6.3-7.git4391e5c.el7.src.rpm
ppc64:
libwsman1-2.6.3-7.git4391e5c.el7.ppc.rpm
libwsman1-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.ppc.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.ppc.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.ppc64.rpm
ppc64le:
libwsman1-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.ppc64le.rpm
s390x:
libwsman1-2.6.3-7.git4391e5c.el7.s390.rpm
libwsman1-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.s390.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.s390.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.s390.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.s390x.rpm
x86_64:
libwsman1-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman1-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
ppc64:
libwsman-devel-2.6.3-7.git4391e5c.el7.ppc.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.ppc64.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.ppc64.rpm
ppc64le:
libwsman-devel-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.ppc64le.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.ppc64le.rpm
s390x:
libwsman-devel-2.6.3-7.git4391e5c.el7.s390.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.s390.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.s390x.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.s390x.rpm
x86_64:
libwsman-devel-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
openwsman-2.6.3-7.git4391e5c.el7.src.rpm
x86_64:
libwsman1-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman1-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-client-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-python-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-server-2.6.3-7.git4391e5c.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
libwsman-devel-2.6.3-7.git4391e5c.el7.i686.rpm
libwsman-devel-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.i686.rpm
openwsman-debuginfo-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-perl-2.6.3-7.git4391e5c.el7.x86_64.rpm
openwsman-ruby-2.6.3-7.git4391e5c.el7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for openwsman is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
Bugs Fixed
1674478 - CVE-2019-3833 openwsman: Infinite loop in process_connection() allows denial of service