CentOS ProjectCESA-2018:2892glusterfs, python2 security update
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.004 Low
EPSS
Percentile
74.5%
CentOS Errata and Security Advisory CESA-2018:2892
GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system.
The glusterfs packages have been upgraded to upstream version 3.12.2, which provides a number of bug fixes over the previous version. (BZ#1594203)
Security Fix(es):
- glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting this issue.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2018-October/085220.html
Affected packages:
glusterfs
glusterfs-api
glusterfs-api-devel
glusterfs-cli
glusterfs-client-xlators
glusterfs-devel
glusterfs-fuse
glusterfs-libs
glusterfs-rdma
python2-gluster
Upstream details at:
https://access.redhat.com/errata/RHSA-2018:2892
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 6 | i686 | glusterfs | < 3.12.2-18.el6 | glusterfs-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-api | < 3.12.2-18.el6 | glusterfs-api-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-api-devel | < 3.12.2-18.el6 | glusterfs-api-devel-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-cli | < 3.12.2-18.el6 | glusterfs-cli-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-client-xlators | < 3.12.2-18.el6 | glusterfs-client-xlators-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-devel | < 3.12.2-18.el6 | glusterfs-devel-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-fuse | < 3.12.2-18.el6 | glusterfs-fuse-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-libs | < 3.12.2-18.el6 | glusterfs-libs-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | glusterfs-rdma | < 3.12.2-18.el6 | glusterfs-rdma-3.12.2-18.el6.i686.rpm |
| CentOS | 6 | i686 | python2-gluster | < 3.12.2-18.el6 | python2-gluster-3.12.2-18.el6.i686.rpm |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
0.004 Low
EPSS
Percentile
74.5%