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centosCentOS ProjectCESA-2008:0497
HistoryJun 24, 2008 - 7:15 p.m.

sblim security update

2008-06-2419:15:04
CentOS Project
lists.centos.org
42

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

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%