National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-14106 Detail

Current Description

The tcp_disconnect function in net/ipv4/tcp.c in the Linux kernel before 4.12 allows local users to cause a denial of service (__tcp_select_window divide-by-zero error and system crash) by triggering a disconnect within a certain tcp_recvmsg code path.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.5 MEDIUM
Vector:  CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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=499350a5a6e7512d9ed369ed63a4244b6536f4f8 Issue Tracking Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html
http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/100878
http://www.securitytracker.com/id/1039549
https://access.redhat.com/errata/RHSA-2017:2918
https://access.redhat.com/errata/RHSA-2017:2930
https://access.redhat.com/errata/RHSA-2017:2931
https://access.redhat.com/errata/RHSA-2017:3200
https://access.redhat.com/errata/RHSA-2018:2172
https://github.com/torvalds/linux/commit/499350a5a6e7512d9ed369ed63a4244b6536f4f8 Issue Tracking Patch Third Party Advisory
https://www.mail-archive.com/netdev@vger.kernel.org/msg186255.html Mailing List Patch Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-369 Divide By Zero 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)
4.11.12


Change History

8 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-14106
NVD Published Date:
09/01/2017
NVD Last Modified:
07/12/2018