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Vulnerability CVE-2013-6693
Published: 2013-11-21 Modified: 2013-11-22
| Description: |
The MLDP implementation in Cisco IOS 15.3(3)S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service (chunk corruption and device reload) by establishing many multicast flows, aka Bug ID CSCue22345. |
Type:
CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
CVSS2 => (AV:N/AC:H/Au:N/C:N/I:N/A:C)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
5.4/10 |
6.9/10 |
4.9/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
High |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Complete |
References: |
http://tools.cisco.com/security/center/viewAlert.x?alertId=31861
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6693
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