CVE-2014-3873
Published Jun 10, 2014
Last updated 10 years ago
Overview
- Description
- The ktrace utility in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 9.3-BETA1 before p1 uses an incorrect page fault kernel trace entry size, which allows local users to obtain sensitive information from kernel memory via a kernel process trace.
- Source
- cve@mitre.org
- NVD status
- Analyzed
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-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:8.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5DB4C0E8-8E50-44B1-BE0C-4C261D9E9730"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D78E559A-430D-4D50-8A83-58A37D393471"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.2:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F377F93B-93E0-423C-BED2-35D5A01ED52C"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:9.3:beta1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5B55C0F9-AE09-46C3-8A80-E5905FBD05C7"
}
],
"operator": "OR"
}
]
}
]