Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2011-3270

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
03/10/2011
Last modified:
11/04/2025

Description

Unspecified vulnerability in Cisco IOS 12.2SB before 12.2(33)SB10 and 15.0S before 15.0(1)S3a on Cisco 10000 series routers allows remote attackers to cause a denial of service (device reload) via a sequence of crafted ICMP packets, aka Bug ID CSCtk62453.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:cisco:ios:12.2\(28\)sb:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb2:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb3:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb4:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb5:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb6:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb7:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb8:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb9:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb10:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb11:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb12:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(28\)sb13:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2\(31\)sb2:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools