Overview
- Description
- The IP ingress packet handler on Cisco Aironet 1800 devices with software 8.1(112.3) and 8.1(112.4) allows remote attackers to cause a denial of service via a crafted header in an IP packet, aka Bug ID CSCuv63138.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
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
- CWE-399
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:aironet_1830e:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D0FCB522-C9CB-4EEA-9C0C-42A3ED2523C5"
},
{
"criteria": "cpe:2.3:h:cisco:aironet_1830i:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "25D42448-AE53-4832-9D56-5C6172BC2872"
},
{
"criteria": "cpe:2.3:h:cisco:aironet_1850e:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0A9CB0ED-8596-4576-8243-B3B97A19CEFB"
},
{
"criteria": "cpe:2.3:h:cisco:aironet_1850i:*:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4C6AD90E-0906-4169-A2C9-10D2BF353FB2"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:aironet_access_point_software:8.1\\(112.3\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A187F61E-D4A4-4DF9-93B4-981C4B86F284"
},
{
"criteria": "cpe:2.3:o:cisco:aironet_access_point_software:8.1\\(112.4\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A92A6EC5-E47A-4001-A25C-A1043B346EDE"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]