CVE-2011-0949
Published May 31, 2011
Last updated 13 years ago
Overview
- Description
- Cisco IOS XR 3.6.x, 3.8.x before 3.8.3, and 3.9.x before 3.9.1 does not properly remove sshd_lock files from /tmp/, which allows remote attackers to cause a denial of service (disk consumption) by making many SSHv1 connections, aka Bug ID CSCtd64417.
- Source
- ykramarz@cisco.com
- NVD status
- Analyzed
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
- CWE-399
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F497A05C-2FC5-427D-8036-2476ACA956C0"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.6.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2252E7B0-9112-4E9E-8CF4-4EC53C630CFD"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.6.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1131A524-AA7A-4C94-9FFE-54546EA7D2CC"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.6.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "46D1A634-D39C-4305-8915-4AA289FB68EE"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "96F48419-AF66-4B50-ACBF-9E38287A64FA"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EBB71A24-AA6C-4BAD-BD37-5C191751C9DF"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A20B6A9-27B7-4F42-B88D-F4AACC9BC24D"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1ECAB9C3-9248-4663-ABAE-31FFC969EF3A"
}
],
"operator": "OR"
}
]
}
]