CA Service Metric Analysis and CA Service Level Management smmsnmpd Arbitrary Command Execution Vulnerability

Advisory Content :

Title: CA20090107-01: CA Service Metric Analysis and CA Service
Level Management smmsnmpd Arbitrary Command Execution
Vulnerability

CA Advisory Reference: CA20090107-01

CA Advisory Date: 2009-01-07

Reported By:
Michel Arboi of Tenable Network Security

Impact: A remote attacker can execute arbitrary commands.

Summary: CA Service Metric Analysis and CA Service Level
Management contain a vulnerability that can allow a remote
attacker to execute arbitrary commands. CA has issued patches to
address the vulnerability. The vulnerability, CVE-2009-0043,
is due to insufficient access restrictions associated with the
smmsnmpd service. A remote attacker can exploit this vulnerability
to execute arbitrary commands in the context of the service.

Mitigating Factors: None

Severity: CA has given this vulnerability a High risk rating.

Affected Products:
CA Service Level Management 3.5
CA Service Metric Analysis r11.0
CA Service Metric Analysis r11.1
CA Service Metric Analysis r11.1 SP1

Affected Platforms:
Windows

Status and Recommendation:
CA has issued the following patches to address the
vulnerabilities.

CA Service Level Management 3.5:
RO04649

CA Service Metric Analysis r11.0:
RO04653

CA Service Metric Analysis r11.1,
CA Service Metric Analysis r11.1 SP1:
RO04667

How to determine if you are affected:

1. Run the ApplyPTF utility (preferably the latest one from CA)
on the machine where SMA/SLM is installed.
2. Select the option "List PTFs applied on local or remote
nodes." and click Next.
3. Enter the hostname of the machine on which SMA/SLM is
installed in the "List PTF(s) on Node:" input box and make
sure that "List Node Type" is set to "NT". In the input box
"Write Output to File", you may set the complete path to a
text file where the output may be written, for example,
"C:\ptflist.txt". Click Next.
4. Select "UNISLM" in the Product section and click Next.
5. The list of fixes that have been applied on SMA will be
provided in the output section and also written to the file
specified in Step 3.
6. Manually verify if the output contains the following line:
a. If the product version is SMA 11.1x, the line should be
"PTF Wizard installed T5LX006".
b. If the product version is SLM 3.5, the line should be "PTF
Wizard installed T5LX007".
c. If the product version is SMA 11.0, the line should be
"PTF Wizard installed T5LX008".
7. If the line is not present, then the product is vulnerable;
else, it has been patched.

Workaround: None

References (URLs may wrap):
CA Support:
http://support.ca.com/
CA20090107-01: Security Notice for CA Service Metric Analysis and
CA Service Level Management
https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=1961

48
Solution Document Reference APARs:
RO04649, RO04653, RO04667
CA Security Response Blog posting:
CA20090107-01: CA Service Metric Analysis and CA Service Level
Management smmsnmpd Arbitrary Command Execution Vulnerability
community.ca.com/blogs/casecurityresponseblog/archive/2009/01/07.aspx
Reported By:
Michel Arboi of Tenable Network Security
http://www.tenablesecurity.com/
CVE References:
CVE-2009-0043 - SMA smmsnmpd command execution
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0043
OSVDB References: Pending
http://osvdb.org/

Changelog for this advisory:
v1.0 - Initial Release

Customers who require additional information should contact CA
Technical Support at http://support.ca.com.

For technical questions or comments related to this advisory,
please send email to vuln AT ca DOT com.

If you discover a vulnerability in CA products, please report your
findings to the CA Product Vulnerability Response Team.
https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=1777

82

Regards,
Ken Williams, Director ; 0xE2941985
CA Product Vulnerability Response Team

CA, 1 CA Plaza, Islandia, NY 11749

Contact http://www.ca.com/us/contact/
Legal Notice http://www.ca.com/us/legal/
Privacy Policy http://www.ca.com/us/privacy/
Copyright (c) 2009 CA. All rights reserved.

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CA Service Metric Analysis and CA Service Level Management smmsnmpd Arbitrary Command Execution Vulnerability