CVE-2013-4515

Linux kernel <3.12 - Info Disclosure

Title source: llm
STIX 2.1

Description

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.

References (17)

Core 17
Core References
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2076-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2075-1
Mailing List vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2073-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2069-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2070-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2066-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2071-1
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2013/11/04/22
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2074-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2068-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2072-1
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2067-1

Scores

EPSS 0.0003
EPSS Percentile 8.6%

Details

CWE
CWE-200
Status published
Products (44)
linux/linux_kernel 3.0 rc1 (7 CPE variants)
linux/linux_kernel 3.0.1
linux/linux_kernel 3.0.2
linux/linux_kernel 3.0.3
linux/linux_kernel 3.0.4
linux/linux_kernel 3.0.5
linux/linux_kernel 3.0.6
linux/linux_kernel 3.0.7
linux/linux_kernel 3.0.8
linux/linux_kernel 3.0.9
... and 34 more
Published Nov 12, 2013
Tracked Since Feb 18, 2026