National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-14497 Detail

Current Description

The tpacket_rcv function in net/packet/af_packet.c in the Linux kernel before 4.13 mishandles vnet headers, which might allow local users to cause a denial of service (buffer overflow, and disk and memory corruption) or possibly have unspecified other impact via crafted system calls.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=edbd58be15a957f6a760c4a514cd475217eb97fd Issue Tracking Patch Third Party Advisory
http://seclists.org/oss-sec/2017/q3/476 Mailing List Third Party Advisory
http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/100871 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039371 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040106
https://bugzilla.redhat.com/show_bug.cgi?id=1492593 Issue Tracking Patch Third Party Advisory
https://github.com/torvalds/linux/commit/edbd58be15a957f6a760c4a514cd475217eb97fd Issue Tracking Patch Third Party Advisory
https://marc.info/?l=linux-kernel&m=150394500728906&w=2 Mailing List Patch Third Party Advisory
https://marc.info/?t=150394517700001&r=1&w=2 Mailing List Patch Third Party Advisory
https://source.android.com/security/bulletin/2018-01-01

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.12.14


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-14497
NVD Published Date:
09/15/2017
NVD Last Modified:
01/12/2018