Executive Summary
Summary | |
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Title | Cisco IOS Software Common Industrial Protocol Request Denial of Service Vulnerability |
Informations | |||
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Name | cisco-sa-20160928-cip | First vendor Publication | 2016-09-28 |
Vendor | Cisco | Last vendor Modification | 2016-09-28 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C) | |||
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Cvss Base Score | 7.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Common Industrial Protocol (CIP) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to create a denial of service (DoS) condition. The vulnerability is due to a failure to properly process an unusual, but valid, set of requests to an affected device. An attacker could exploit this vulnerability by submitting a CIP message request designed to trigger the vulnerability to an affected device. An exploit could cause the switch to stop processing traffic, requiring a restart of the device to regain functionality. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-cip This advisory is part of the September 28, 2016, release of the Cisco IOS and IOS XE Software Security Advisory Bundled Publication, which includes 10 Cisco Security Advisories that describe 11 vulnerabilities. All the vulnerabilities have a Security Impact Rating of High. For a complete list of the advisories and links to them, see Cisco Event Response: September 2016 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication. BEGIN PGP SIGNATURE Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJX6vssAAoJEK89gD3EAJB55BcP/3jsgDFYqZpxEZUO2ZJaXn/I cgITUamc+GyA2e7GSr6PEFqH8IY2GjIqw9+yeJY3GLbI5yD7tr7W0ssZHR/8zKlA Vd2Cii5IPb0MScMMD9pr4jVzEDH8t3HbBIltM3/3v9Xhrf6u+NgxHXb1V9sJpXOQ Q+2FUNsnPHq0xP1/ukdL+NkO/Znil5HasxNlCDSQHzCEg3+Gv6lUIXsCd3fdYeS9 UfWwXTEM3/2cPMC2sNst4k59T6p9t5wC010OqmWkkyqy0+poyWGmqv8upX7iwq+C Z+RprABHZh5lJIrk31bAJRTdRpe1iAwRQw/FBU3AkxTMZpE1JiDOPqEKXpvIm4MF UKCBXKibP1TAZnpa/Od59xpeOZ7lm7Iyr5J394s+ke1J3g8avbU7t9tglIYuBkCx rRbcik5osYpRq0Fy7YzAFNb7SG4RlrLjunU/A/ieDMVTyQ+areRl0vdd5F7Z0bDF +fowEopXbgFTWl1FdKFXa0wtwnY+YDYKYzqUfLYeeyLjxNWrj52HVNA+L5ICd/N3 gyBgbDHnLvBn7WlTJdlW4DATG/hUyme0vZRWnIH8QDR5T+U6gWWCTme9ljnsL+qO DFZrDRpgCbC3qbAD8mDHjvDStoq2gMlx4vdfkdeOC3l2dGtfRt30XdKXQ1mYumH6 6ajuf0yVKs/g0HJJ97Rd =Jpzz END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
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2016-09-29 | Cisco IOS CIP request parser out of bounds array access attempt RuleID : 40304 - Revision : 1 - Type : PROTOCOL-SCADA |
2016-09-29 | Cisco IOS CIP request parser out of bounds array access attempt RuleID : 40303 - Revision : 1 - Type : PROTOCOL-SCADA |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2016-10-25 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20160928-cip-ios.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2016-10-26 13:21:13 |
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2016-10-07 05:24:48 |
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2016-10-06 05:22:38 |
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2016-09-28 21:23:32 |
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