CVE-2017-3824
Published Feb 3, 2017
Last updated 7 years ago
Overview
- Description
- A vulnerability in the handling of list headers in Cisco cBR Series Converged Broadband Routers could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition. Cisco cBR-8 Converged Broadband Routers running vulnerable versions of Cisco IOS XE are affected. More Information: CSCux40637. Known Affected Releases: 15.5(3)S 15.6(1)S. Known Fixed Releases: 15.5(3)S2 15.6(1)S1 15.6(2)S 15.6(2)SP 16.4(1).
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 4
- Exploitability score
- 2.2
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5.4
- Impact score
- 6.9
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B9F5F608-EEC5-48BC-829C-9C9ECF555649"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8FDFDEB8-D012-4162-A3C6-7D8F1CA3D618"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A2FABA72-1FB0-40D5-BF79-CF68E66A6A0C"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:cbr-8_converged_broadband_router:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D6CCBE67-E509-43EC-9AFB-8A9B6A115126"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]