The (1) key_notify_sa_flush and (2) key_notify_policy_flush functions in net/key/af_key.c in the Linux kernel before 3.10 do not initialize certain structure members, which allows local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify interface of an IPSec key_socket.
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 None
Availability Impact None
AV:L/AC:L/Au:N/C:P/I:N/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 Linux 5 | |||
kernel-0:2.6.18-348.16.1.el5 | cpe:/o:redhat:enterprise_linux:5 | RHSA-2013:1166 | 2013-08-20T00:00:00Z |
Red Hat Enterprise Linux 6 | |||
kernel-0:2.6.32-431.el6 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2013:1645 | 2013-11-20T00:00:00Z |
Red Hat Enterprise MRG 2 | |||
kernel-rt-0:3.6.11.5-rt37.55.el6rt | cpe:/a:redhat:enterprise_mrg:2:server:el6 | RHSA-2013:1264 | 2013-09-16T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2013-07-04T21:00:00
Updated: 2024-08-06T15:27:41.150Z
Reserved: 2013-02-19T00:00:00
Link: CVE-2013-2234
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-07-04T21:55:01.087
Modified: 2024-11-21T01:51:18.050
Link: CVE-2013-2234
Redhat