7.8

CVE-2018-6923

In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freebsd ≫ Freebsd Version 2.2
Freebsd ≫ Freebsd Version 3.0
Freebsd ≫ Freebsd Version 4.3
Freebsd ≫ Freebsd Version 4.4
Freebsd ≫ Freebsd Version 4.5
Freebsd ≫ Freebsd Version 4.6
Freebsd ≫ Freebsd Version 4.7
Freebsd ≫ Freebsd Version 4.8
Freebsd ≫ Freebsd Version 4.9
Freebsd ≫ Freebsd Version 4.10
Freebsd ≫ Freebsd Version 4.11
Freebsd ≫ Freebsd Version 5.0
Freebsd ≫ Freebsd Version 5.1
Freebsd ≫ Freebsd Version 5.2
Freebsd ≫ Freebsd Version 5.3
Freebsd ≫ Freebsd Version 5.4
Freebsd ≫ Freebsd Version 5.5
Freebsd ≫ Freebsd Version 6.0
Freebsd ≫ Freebsd Version 6.1
Freebsd ≫ Freebsd Version 6.2
Freebsd ≫ Freebsd Version 6.3
Freebsd ≫ Freebsd Version 6.4
Freebsd ≫ Freebsd Version 7.0
Freebsd ≫ Freebsd Version 7.1
Freebsd ≫ Freebsd Version 7.2
Freebsd ≫ Freebsd Version 7.3
Freebsd ≫ Freebsd Version 7.4
Freebsd ≫ Freebsd Version 8.0
Freebsd ≫ Freebsd Version 8.1
Freebsd ≫ Freebsd Version 8.2
Freebsd ≫ Freebsd Version 8.3
Freebsd ≫ Freebsd Version 8.4
Freebsd ≫ Freebsd Version 9.0
Freebsd ≫ Freebsd Version 9.1
Freebsd ≫ Freebsd Version 9.2
Freebsd ≫ Freebsd Version 9.3
Freebsd ≫ Freebsd Version 10.0
Freebsd ≫ Freebsd Version 11.0
Freebsd ≫ Freebsd Version 11.1
Freebsd ≫ Freebsd Version 11.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.01% 0.892
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

http://www.securityfocus.com/bid/105336
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1041505
Third Party Advisory
VDB Entry
https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc
Vendor Advisory
Mitigation