CVE-2012-4622
Published Sep 27, 2012
Last updated 7 years ago
Overview
- Description
- Cisco IOS XE 03.02.00.XO.15.0(2)XO on Catalyst 4500E series switches, when a Supervisor Engine 7L-E card is installed, allows remote attackers to cause a denial of service (card reload) via malformed packets that trigger uncorrected ECC error messages, aka Bug ID CSCty88456.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.1
- Impact score
- 6.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-399
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.00.xo.15.0\\(2\\)xo:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E7F018C7-4BC5-443E-815E-481C805F3612"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:catalyst_4500e_series:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "05FBF0F1-5608-4E59-8E89-3F964121678E"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]