4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
7 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
CentOS Errata and Security Advisory CESA-2008:0497
SBLIM stands for Standards-Based Linux Instrumentation for Manageability.
It consists of a set of standards-based, Web-Based Enterprise Management
(WBEM) modules that use the Common Information Model (CIM) standard to
gather and provide systems management information, events, and methods to
local or networked consumers via a CIM object services broker using the
CMPI (Common Manageability Programming Interface) standard. This package
provides a set of core providers and development tools for systems
management applications.
It was discovered that certain sblim libraries had an RPATH (runtime
library search path) set in the ELF (Executable and Linking Format) header.
This RPATH pointed to a sub-directory of a world-writable, temporary
directory. A local user could create a file with the same name as a library
required by sblim (such as libc.so) and place it in the directory defined
in the RPATH. This file could then execute arbitrary code with the
privileges of the user running an application that used sblim (eg
tog-pegasus). (CVE-2008-1951)
Users are advised to upgrade to these updated sblim packages, which resolve
this issue.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2008-June/077164.html
https://lists.centos.org/pipermail/centos-announce/2008-June/077165.html
https://lists.centos.org/pipermail/centos-announce/2008-June/077166.html
https://lists.centos.org/pipermail/centos-announce/2008-June/077167.html
Affected packages:
sblim-cmpi-base
sblim-cmpi-base-devel
sblim-cmpi-base-test
sblim-cmpi-devel
sblim-cmpi-fsvol
sblim-cmpi-fsvol-devel
sblim-cmpi-fsvol-test
sblim-cmpi-network
sblim-cmpi-network-devel
sblim-cmpi-network-test
sblim-cmpi-nfsv3
sblim-cmpi-nfsv3-test
sblim-cmpi-nfsv4
sblim-cmpi-nfsv4-test
sblim-cmpi-params
sblim-cmpi-params-test
sblim-cmpi-sysfs
sblim-cmpi-sysfs-test
sblim-cmpi-syslog
sblim-cmpi-syslog-test
sblim-gather
sblim-gather-devel
sblim-gather-provider
sblim-gather-test
sblim-testsuite
sblim-wbemcli
Upstream details at:
https://access.redhat.com/errata/RHSA-2008:0497