National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-8064 Detail

Current Description

drivers/media/usb/dvb-usb-v2/dvb_usb_core.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.

Source:  MITRE      Last Modified:  04/23/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-8064
Original release date:
04/23/2017
Last revised:
11/03/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
7.8 High
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (legend)
Impact Score:
5.9
Exploitability Score:
1.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
7.2 HIGH
Vector:
(AV:L/AC:L/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore:
10.0
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector:
Locally exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource Type Source Name
http://www.debian.org/security/2017/dsa-3886 External Source DEBIAN DSA-3886
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.12 Release Notes; Vendor Advisory External Source CONFIRM http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.12
http://www.openwall.com/lists/oss-security/2017/04/16/4 Mailing List; Patch; Third Party Advisory External Source MLIST [oss-security] 20170416 Silently (or obliviously) partially-fixed CONFIG_STRICT_DEVMEM bypass
http://www.securityfocus.com/bid/97975 Third Party Advisory; VDB Entry External Source BID 97975
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=005145378c9ad7575a01b6ce1ba118fb427f583a External Source CONFIRM https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=005145378c9ad7575a01b6ce1ba118fb427f583a
https://github.com/torvalds/linux/commit/005145378c9ad7575a01b6ce1ba118fb427f583a External Source CONFIRM https://github.com/torvalds/linux/commit/005145378c9ad7575a01b6ce1ba118fb427f583a

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:linux:linux_kernel:4.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.11:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.12:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.13:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.14:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.15:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.16:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.17:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.18:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.9.19:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.10.11:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 3 change records found - show changes