CentOS Update for sos CESA-2016:0152 centos6

Published: 2016-02-11 05:41:04
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P

Detection Type:
Linux Distribution Package

Summary:
Check the version of sos

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
The sos Linux Distribution Package contains a set of tools that gather information from system hardware, logs and configuration files. The information can then be used for diagnostic purposes and debugging. An insecure temporary file use flaw was found in the way sos created certain sosreport files. A local attacker could possibly use this flaw to perform a symbolic link attack to reveal the contents of sosreport files, or in some cases modify arbitrary files and escalate their privileges on the system. (CVE-2015-7529) This issue was discovered by Mateusz Guzik of Red Hat. This update also fixes the following bug: * Previously, when the hpasm plug-in ran the 'hpasmcli' command in a Python Popen constructor or a system pipeline, the command would hang and eventually time out after 300 seconds. Sos was forced to wait for the time out to finish, unnecessarily prolonging its run time. With this update, the timeout of the 'hpasmcli' command has been set to 0, eliminating the delay and speeding up sos completion time. (BZ#1291828) All sos users are advised to upgrade to this updated Linux Distribution Package, which contains backported patches to correct these issues.

Affected Versions:
sos on CentOS 6

Recommendations:
Please Install the Updated Packages.

Solution Type:
Vendor Patch

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2015-7529

References:

http://lists.centos.org/pipermail/centos-announce/2016-February/021666.html

Severity
Medium
CVSS Score
4.6
Published
2016-02-11
Modified
2019-03-08
Category
CentOS Local Security Checks

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