Overview
- Description
- The sched_read_attr function in kernel/sched/core.c in the Linux kernel 3.14-rc before 3.14-rc4 uses an incorrect size, which allows local users to obtain sensitive information from kernel stack memory via a crafted sched_getattr system call.
- Source
- security@android.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
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-200
Social media
- Hype score
- Not currently trending
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"
}
],
"operator": "OR"
}
]
}
]