The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
AV:L/AC:L/Au:N/C:P/I:P/A:N
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Linux |
|
Redhat |
|
Configuration 1 [-]
|
Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Enterprise MRG 2 | |||
kernel-rt-0:3.8.13-rt27.33.el6rt | cpe:/a:redhat:enterprise_mrg:2:server:el6 | RHSA-2014:0100 | 2014-01-28T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2013-12-09T18:00:00
Updated: 2024-08-06T16:38:01.985Z
Reserved: 2013-06-12T00:00:00
Link: CVE-2013-4270
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-12-09T18:55:09.610
Modified: 2024-11-21T01:55:14.900
Link: CVE-2013-4270
Redhat