The crypto_report_one function in crypto/crypto_user.c in the report API in the crypto user configuration API in the Linux kernel through 3.8.2 does not initialize certain structure members, which allows local users to obtain sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability.
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 [-]
|
Configuration 2 [-]
|
Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Enterprise MRG 2 | |||
kernel-rt-0:3.6.11.2-rt33.39.el6rt | cpe:/a:redhat:enterprise_mrg:2:server:el6 | RHSA-2013:0829 | 2013-05-20T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2013-03-14T20:00:00
Updated: 2024-08-06T15:44:32.059Z
Reserved: 2013-03-08T00:00:00
Link: CVE-2013-2547
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-03-15T20:55:08.633
Modified: 2024-11-21T01:51:54.680
Link: CVE-2013-2547
Redhat