CVE-2012-2469
Published Aug 6, 2012
Last updated 12 years ago
Overview
- Description
- Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:nx-os:4.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AD12220C-CA2A-468B-8348-EA5E85EE27F6"
},
{
"criteria": "cpe:2.3:o:cisco:nx-os:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C39522F-401B-4510-B8AD-B57D757D60AE"
},
{
"criteria": "cpe:2.3:o:cisco:nx-os:5.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AAF1FF08-9455-45A8-A1D4-C96988F79987"
},
{
"criteria": "cpe:2.3:o:cisco:nx-os:5.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "258F95C6-34C6-489D-95E0-5E90DAA518CB"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "12180BEB-7F21-4FA7-ABD2-E9A8EA7340F3"
},
{
"criteria": "cpe:2.3:h:cisco:nexus_7000_10-slot:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B22B3865-30E9-4B5A-A37D-DC33F1150FFE"
},
{
"criteria": "cpe:2.3:h:cisco:nexus_7000_18-slot:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "459A7F11-52BF-4AD6-B495-4C4D6C050493"
},
{
"criteria": "cpe:2.3:h:cisco:nexus_7000_9-slot:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB73543E-9B5B-4BA9-8FB4-666AF5AC8B6B"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]