5.5

CVE-2017-14106

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 4.11.12
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.45% 0.353
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 4.9 3.9 6.9
AV:L/AC:L/Au:N/C:N/I:N/A:C
CWE-369 Divide By Zero

The product divides a value by zero.

https://access.redhat.com/errata/RHSA-2017:2930
https://access.redhat.com/errata/RHSA-2017:2931
https://access.redhat.com/errata/RHSA-2017:2918
http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html
http://www.debian.org/security/2017/dsa-3981
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=499350a5a6e7512d9ed369ed63a4244b6536f4f8
Patch
Third Party Advisory
Issue Tracking
http://www.securityfocus.com/bid/100878
http://www.securitytracker.com/id/1039549
https://access.redhat.com/errata/RHSA-2017:3200
https://access.redhat.com/errata/RHSA-2018:2172
https://github.com/torvalds/linux/commit/499350a5a6e7512d9ed369ed63a4244b6536f4f8
Patch
Third Party Advisory
Issue Tracking
https://www.mail-archive.com/netdev%40vger.kernel.org/msg186255.html