Executive Summary
| Summary | |
|---|---|
| Title | Cisco IOS Software and Cisco IOS XE Software EnergyWise Crafted Packet Denial of Service Vulnerability |
| Informations | |||
|---|---|---|---|
| Name | cisco-sa-20140806-energywise | First vendor Publication | 2014-08-06 |
| Vendor | Cisco | Last vendor Modification | 2014-08-06 |
| Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| 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) | |||
|---|---|---|---|
| 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 EnergyWise module of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of the affected device. The vulnerability is due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could exploit this vulnerability by sending a crafted EnergyWise packet to be processed by an affected device. An exploit could allow the attacker to cause a reload of the affected device. Cisco has released free software updates that address this vulnerability. There are no workarounds for this vulnerability. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140806-energywise BEGIN PGP SIGNATURE Version: GnuPG/MacGPG2 v2.0.22 (Darwin) Comment: GPGTools - http://gpgtools.org iQIcBAEBAgAGBQJT4ivWAAoJEIpI1I6i1Mx30KoP/iN0KYzG01VMF0fbwLcZjIg +JQn8lY0mTsetm98hLMCRBKB0STTwLZnbDUcfP0HDfncUJKL4Z2/ACIOE/+D4qDmh Mq6EoUwVIP3+w2fdjk2QNbuixbDAfc2RK4c8kT8B/9M2Za+B2+Joz8PjliNzio9j +zCizkbG78k+iPXQUNMeP57Roj8iayh33r2EF5daFp7okhmOkyTcTH2OMHh9FLaz bj7VGP6/ppysmA9zekZE4IeYMVQfCFr6Sb7VbS80jDB8XhjYEmiEtNboumqrdXkG 4syzvYRtNV9JDeRe9sGzBoJYx47EBH89uF8Y9UlPdk0U5iOvFkCc2O/tZsR6GHvt yjHreBvDuZoE/wIksPaAo/BZVudqyH5qz4Hy6Cz3w+XJC4E0Po/IzdKJEIeqt1+b tsgBvKONGUClaDmb501h+V4NKb2JBYapMSl/ohtxDLO43wqGJiY/yNZ5QnJwTjwh mJMTxBofeZTS2sCf9jGWwayNrEO3xAmngzkWy1eTybAB6QiU3VeS3spSsoGnEu5E 3MmfJz8BX6i6XFeQj9tjw5oLs0NXTx1+B85zI7tPzL1D9g4wdUiawZHuBnsg13ME jk9+F8USc2/xGHQ3GJ9OU9Gm0IoFinFyRI1BuzqPZ42XaEJaRnMbWP7jmaksEJew M9tnNIY0SSE5m3JGXZq8 =Hax4 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-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2014-11-16 | Cisco IOS EnergyWise malformed packet denial of service attempt RuleID : 31616 - Revision : 4 - Type : OS-OTHER |
| 2014-11-16 | Cisco IOS EnergyWise malformed packet denial of service attempt RuleID : 31615 - Revision : 4 - Type : OS-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-08-12 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20140806-energywise-ios.nasl - Type : ACT_GATHER_INFO |
| 2014-08-12 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20140806-energywise-iosxe.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-11-16 21:24:14 |
|
| 2014-08-13 13:24:35 |
|
| 2014-08-12 21:29:07 |
|
| 2014-08-06 21:22:34 |
|
