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AUSCERT External Security Bulletin Redistribution
ESB-2017.0903
Multiple vulnerabilities have been identified in Cisco UCS Manager, Cisco
Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance
6 April 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco UCS Manager
Cisco Firepower 4100 Series NGFW
Cisco Firepower 9300
Publisher: Cisco Systems
Operating System: Cisco
Impact/Access: Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-6602 CVE-2017-6601 CVE-2017-6597
Original Bulletin:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli1
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli2
Comment: This bulletin contains three (3) Cisco Systems security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
Cisco Security Advisory
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300
Security Appliance local-mgmt CLI Command Injection Vulnerability
Medium
Advisory ID:
cisco-sa-20170405-cli
First Published:
2017 April 5 16:00 GMT
Version 1.0:
Final
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCvb61394
CSCvb86816
CVE-2017-6597
CWE-78
CVSS Score:
Base 5.3, Temporal 5.3
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X
CVE-2017-6597
CWE-78
Summary
A vulnerability in the local-mgmt CLI command of the Cisco Unified
Computing System (UCS) Manager, Cisco Firepower 4100 Series Next-Generation
Firewall (NGFW), and Cisco Firepower 9300 Security Appliance could allow an
authenticated, local attacker to perform a command injection attack.
The vulnerability is due to insufficient input validation for the affected
command. An authenticated, local attacker could exploit this vulnerability
by injecting crafted command arguments into a vulnerable CLI command. An
exploit could allow the attacker to execute arbitrary system commands with
the privileges of the authenticated user.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/
cisco-sa-20170405-cli
Affected Products
Vulnerable Products
This vulnerability affects the following products:
Cisco Unified Computing System Manager
Cisco Firepower 4100 Series Next-Generation Firewall
Cisco Firepower 9300 Security Appliance
For information about affected software releases, consult the Cisco bug ID
(s) at the top of this advisory.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
For information about fixed software releases, consult the Cisco bug ID(s)
at the top of this advisory.
When considering software upgrades, customers are advised to regularly
consult the advisories for Cisco products, which are available from the
Cisco Security Advisories and Alerts page, to determine exposure and a
complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded
contain sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release.
If the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance
providers.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of
any public announcements or malicious use of the vulnerability that is
described in this advisory.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
Subscribe to Cisco Security Notifications
Subscribe
URL
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2017-April-05
Show Less
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND
OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT
OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES
THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A standalone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy and may lack important information
or contain factual errors. The information in this document is intended for
end users of Cisco products.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
- ---
Cisco Security Advisory
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300
Security Appliance CLI Command Injection Vulnerability
Medium
Advisory ID:
cisco-sa-20170405-cli1
First Published:
2017 April 5 16:00 GMT
Version 1.0:
Final
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCvb61384
CSCvb86764
CVE-2017-6601
CWE-78
CVSS Score:
Base 4.4, Temporal 4.4
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:X/RL:X/RC:X
CVE-2017-6601
CWE-78
Summary
A vulnerability in the CLI of the Cisco Unified Computing System (UCS)
Manager, Cisco Firepower 4100 Series Next-Generation Firewall (NGFW), and
Cisco Firepower 9300 Security Appliance could allow an authenticated, local
attacker to perform a command injection attack.
The vulnerability is due to insufficient input validation. An attacker
could exploit this vulnerability by injecting crafted command arguments
into a vulnerable CLI command. An exploit could allow the attacker to read
or write arbitrary files at the users privilege level outside of the
users path.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/
cisco-sa-20170405-cli1
Affected Products
Vulnerable Products
This vulnerability affects the following Cisco products:
Cisco Unified Computing System Manager
Cisco Firepower 4100 Series Next-Generation Firewall
Cisco Firepower 9300 Security Appliance
For information about affected software releases, consult the Cisco bug ID
(s) at the top of this advisory.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
For information about fixed software releases, consult the Cisco bug ID(s)
at the top of this advisory.
When considering software upgrades, customers are advised to regularly
consult the advisories for Cisco products, which are available from the
Cisco Security Advisories and Alerts page, to determine exposure and a
complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded
contain sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release.
If the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance
providers.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of
any public announcements or malicious use of the vulnerability that is
described in this advisory.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
URL
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli1
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2017-April-05
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND
OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT
OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES
THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A standalone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy and may lack important information
or contain factual errors. The information in this document is intended for
end users of Cisco products.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
- ---
Cisco Security Advisory
Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300
Security Appliance CLI Command Injection Vulnerability
Medium
Advisory ID:
cisco-sa-20170405-cli2
First Published:
2017 April 5 16:00 GMT
Version 1.0:
Final
Workarounds:
No workarounds available
Cisco Bug IDs:
CSCvb66189
CSCvb86775
CVE-2017-6602
CWE-78
CVSS Score:
Base 4.4, Temporal 4.4
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:X/RL:X/RC:X
CVE-2017-6602
CWE-78
Summary
A vulnerability in the CLI of Cisco Unified Computing System (UCS) Manager,
Cisco Firepower 4100 Series Next-Generation Firewall (NGFW), and Cisco
Firepower 9300 Security Appliance could allow an authenticated, local
attacker to perform a command injection attack.
The vulnerability is due to insufficient input validation. An attacker
could exploit this vulnerability by injecting crafted command arguments
into a vulnerable CLI command. An exploit could allow the attacker to read
or write arbitrary files at the users privilege level outside the expected
path and gain access to other devices.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/
cisco-sa-20170405-cli2
Affected Products
Vulnerable Products
This vulnerability affects the following products:
Cisco Unified Computing System Manager
Cisco Firepower 4100 Series Next-Generation Firewall
Cisco Firepower 9300 Security Appliance
For information about affected software releases, consult the Cisco bug ID
(s) at the top of this advisory.
Products Confirmed Not Vulnerable
No other Cisco products are currently known to be affected by this
vulnerability.
Workarounds
There are no workarounds that address this vulnerability.
Fixed Software
For information about fixed software releases, consult the Cisco bug ID(s)
at the top of this advisory.
When considering software upgrades, customers are advised to regularly
consult the advisories for Cisco products, which are available from the
Cisco Security Advisories and Alerts page, to determine exposure and a
complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded
contain sufficient memory and confirm that current hardware and software
configurations will continue to be supported properly by the new release.
If the information is not clear, customers are advised to contact the Cisco
Technical Assistance Center (TAC) or their contracted maintenance
providers.
Exploitation and Public Announcements
The Cisco Product Security Incident Response Team (PSIRT) is not aware of
any public announcements or malicious use of the vulnerability that is
described in this advisory.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
URL
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cli2
Revision History
Version Description Section Status Date
1.0 Initial public release. Final 2017-April-05
Legal Disclaimer
THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND
OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT
OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES
THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
A standalone copy or paraphrase of the text of this document that omits the
distribution URL is an uncontrolled copy and may lack important information
or contain factual errors. The information in this document is intended for
end users of Cisco products.
Cisco Security Vulnerability Policy
To learn about Cisco security vulnerability disclosure policies and
publications, see the Security Vulnerability Policy. This document also
contains instructions for obtaining fixed software and receiving security
vulnerability information from Cisco.
- --------------------------END INCLUDED TEXT--------------------
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