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Red Hat Gluster Storage 7: RHSA-2019-3253 Moderate: Samba Bug Fix

red hat
Calendar Grey October 30, 2019
Dist Redhat Esm H88
Comprehensive software patch issued for Red Hat Gluster Storage 3.5 on RHEL 7, rectifying significant issues and optimizing system efficiency.
An update for samba is now available for Red Hat Gluster Storage 3.5 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of...

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

After installing this update, the smb service will be restarted automatically.

Summary

Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allows PC-compatible machines to share files, printers, and various information.
The following packages have been upgraded to a later upstream version: samba (4.9.8). (BZ#1724261)
Security Fix(es):
* samba: Combination of parameters and permissions can allow the user to escape from the share path definition (CVE-2019-10197)
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.
Bug Fix(es):
* Increased performance for Samba vfs_glusterfs when using pthreadpool (BZ#1743595)
* The samba packages have been upgraded to upstream version 4.9.8 which provides a number of bug fixes and enhancements over the previous version. (BZ#1724261)
Users of Samba with Red Hat Gluster Storage are advised to upgrade to these updated packages.

Topics%20covered

Topics Covered

security advisory moderate red hat bug fix samba storage security

References

https://access.redhat.com/security/cve/CVE-2019-10197 https://access.redhat.com/security/updates/classification#moderate https://access.redhat.com/security/cve/CVE-2019-10197

Package List

Red Hat Gluster 3.5 Samba on RHEL-7:
Source: samba-4.9.8-109.el7rhgs.src.rpm
noarch: samba-common-4.9.8-109.el7rhgs.noarch.rpm samba-pidl-4.9.8-109.el7rhgs.noarch.rpm
x86_64: ctdb-4.9.8-109.el7rhgs.x86_64.rpm libsmbclient-4.9.8-109.el7rhgs.x86_64.rpm libsmbclient-devel-4.9.8-109.el7rhgs.x86_64.rpm libwbclient-4.9.8-109.el7rhgs.x86_64.rpm libwbclient-devel-4.9.8-109.el7rhgs.x86_64.rpm samba-4.9.8-109.el7rhgs.x86_64.rpm samba-client-4.9.8-109.el7rhgs.x86_64.rpm samba-client-libs-4.9.8-109.el7rhgs.x86_64.rpm samba-common-libs-4.9.8-109.el7rhgs.x86_64.rpm samba-common-tools-4.9.8-109.el7rhgs.x86_64.rpm samba-dc-4.9.8-109.el7rhgs.x86_64.rpm samba-dc-libs-4.9.8-109.el7rhgs.x86_64.rpm samba-debuginfo-4.9.8-109.el7rhgs.x86_64.rpm samba-devel-4.9.8-109.el7rhgs.x86_64.rpm samba-krb5-printing-4.9.8-109.el7rhgs.x86_64.rpm samba-libs-4.9.8-109.el7rhgs.x86_64.rpm samba-python-4.9.8-109.el7rhgs.x86_64.rpm samba-vfs-glusterfs-4.9.8-109.el7rhgs.x86_64.rpm samba-winbind-4.9.8-109.el7rhgs.x86_64.rpm samba-winbind-clients-4.9.8-109.el7rhgs.x86_64.rpm samba-winbind-krb5-locator-4.9.8-109.el7rhgs.x86_64.rpm samba-winbind-modules-4.9.8-109.el7rhgs.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and

Read the Full Advisory


Advisory ID: RHSA-2019:3253-01
Product: Red Hat Gluster Storage
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3253
Issue date: 2019-10-30

Topic

An update for samba is now available for Red Hat Gluster Storage 3.5 on Red Hat Enterprise Linux 7.

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.

Topics%20covered

Topics Covered

security advisory moderate red hat bug fix samba storage security

Relevant Releases Architectures

Red Hat Gluster 3.5 Samba on RHEL-7 - noarch, x86_64

Bugs Fixed

1667895 - [Samba-MacOS] vfs_gluster_fgetxattr error messages while performing file operations in MacOS

1715503 - [samba-selinux] CTDB status unhealthy after upgrade to samba-4.9.8-102

1724243 - [Samba] Accommodate recent get_real_filename implementation changes in GlusterFS

1724261 - [RHEL7] [Rebase] Samba rebuild required with new glusterfs

1743595 - Increased performance for Samba vfs_glusterfs when using pthreadpool

1746225 - CVE-2019-10197 samba: Combination of parameters and permissions can allow user to escape from the share path definition

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