CVE-2011-1044
Published Feb 18, 2011
Last updated a year ago
Overview
- Description
- The ib_uverbs_poll_cq function in drivers/infiniband/core/uverbs_cmd.c in the Linux kernel before 2.6.37 does not initialize a certain response buffer, which allows local users to obtain potentially sensitive information from kernel memory via vectors that cause this buffer to be only partially filled, a different vulnerability than CVE-2010-4649.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 2.1
- Impact score
- 2.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-909
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "76630B45-B590-4651-972E-F938A83010C0",
"versionEndExcluding": "2.6.37"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "133AAFA7-AF42-4D7B-8822-AA2E85611BF5"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "903512FC-0017-4564-9B89-7E64FFB14B11"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54D669D4-6D7E-449D-80C1-28FA44F06FFE"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:5.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BB6ADFB8-210D-4E46-82A2-1C8705928382"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D0AC5CD5-6E58-433C-9EB3-6DFE5656463E"
}
],
"operator": "OR"
}
]
}
]