CVE-2015-7885

The dgnc_mgmt_ioctl function in drivers/staging/dgnc/dgnc_mgmt.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.

CVSS v3.0 2.3 LOW
CVSS v2.0 2.1 LOW

2.3^/10

CVSS v3.0 : LOW

Vector : AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Exploitability : 0.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4b6184336ebb5c8dc1eae7f7ab46ee608a748b05
https://github.com/torvalds/linux/commit/4b6184336ebb5c8dc1eae7f7ab46ee608a748b05
https://bugzilla.redhat.com/show_bug.cgi?id=1274728
http://www.openwall.com/lists/oss-security/2015/10/21/8
http://www.securityfocus.com/bid/77317
http://www.securitytracker.com/id/1034896
http://www.ubuntu.com/usn/USN-2843-1
http://www.ubuntu.com/usn/USN-2842-1
http://www.ubuntu.com/usn/USN-2844-1
http://www.ubuntu.com/usn/USN-2841-1
http://www.ubuntu.com/usn/USN-2842-2
http://www.ubuntu.com/usn/USN-2843-3
http://www.ubuntu.com/usn/USN-2841-2
http://www.ubuntu.com/usn/USN-2843-2

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Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Information

Published : 2015-12-28 03:59

Updated : 2016-12-07 10:25

NVD link : CVE-2015-7885

Mitre link : CVE-2015-7885

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

linux

linux_kernel

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