CVE-2014-2739
Published Apr 14, 2014
Last updated 2 years ago
Overview
- Description
- The cma_req_handler function in drivers/infiniband/core/cma.c in the Linux kernel 3.14.x through 3.14.1 attempts to resolve an RDMA over Converged Ethernet (aka RoCE) address that is properly resolved within a different module, which allows remote attackers to cause a denial of service (incorrect pointer dereference and system crash) via crafted network traffic.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.9
- Exploitability score
- 3.2
- Vector string
- AV:A/AC:H/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B1817B5C-356A-44FD-A645-AF224A59F6ED"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3B528018-4A7E-4E59-A7CA-91D2A9536831"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1795E18E-AE30-4230-809F-E40317FB96BD"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F91AF02-7C23-4888-A580-07C166BE8128"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61A7DB5C-EB54-4D4A-AB38-8060F13C8779"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4FF2C86B-7087-4EFC-A256-3AF313C25325"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "14AC6A73-D01C-44F4-9821-BAE9600E72D5"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14:rc8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "055557BE-1FE9-45F5-8A95-F8D3C9B031E4"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:3.14.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "742641DA-1CAE-4156-95F3-367793713696"
}
],
"operator": "OR"
}
]
}
]