The bcm_char_ioctl function in drivers/staging/bcm/Bcmchar.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via an IOCTL_BCM_GET_DEVICE_DRIVER_INFO ioctl call.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact None
Availability Impact None
AV:L/AC:L/Au:N/C:C/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 |
|
Configuration 1 [-]
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2013-11-12T01:00:00
Updated: 2024-08-06T16:45:14.960Z
Reserved: 2013-06-12T00:00:00
Link: CVE-2013-4515
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-11-12T14:35:12.477
Modified: 2023-02-13T00:28:57.273
Link: CVE-2013-4515
Redhat
No data.