CVE-2018-6923

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

No affected versions have been published.

Timeline

Published: Sep 4, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-69247.1In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p3, 11.1-RELEASE-p14, 10.4-STABLE, and 10.4-RELEASE-p12, insufficient validation in the ELF head CVE-2018-69255.5In FreeBSD before 11.2-STABLE(r338986), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338985), and 10.4-RELEASE-p13, due to improper maint CVE-2018-69267.2In app/Controller/ServersController.php in MISP 2.4.87, a server setting permitted the override of a path variable on certain Red Hed Enterp CVE-2018-69277.8The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer CVE-2018-69289.8PHP Scripts Mall News Website Script 2.0.4 has SQL Injection via a search term.CVE-2018-69306.5A stack-based buffer over-read in the ComputeResizeImage function in the MagickCore/accelerate.c file of ImageMagick 7.0.7-22 allows a remot CVE-2018-69348.8CSRF exists in student/personal-info in PHP Scripts Mall Online Tutoring Script 2.0.3.CVE-2018-69355.4PHP Scripts Mall Student Profile Management System Script v2.0.6 has XSS via the Name field to list_student.php.CVE-2018-69365.4Cross Site Scripting (XSS) exists on the D-Link DIR-600M C1 3.01 via the SSID or the name of a user account.CVE-2018-69406.1A /shell?cmd= XSS issue exists in the HTTPD component of NAT32 v2.2 Build 22284 devices that can be exploited for Remote Code Execution in c CVE-2018-69418.8A /shell?cmd= CSRF issue exists in the HTTPD component of NAT32 v2.2 Build 22284 devices that can be exploited for Remote Code Execution in CVE-2018-69426.5An issue was discovered in FreeType 2 through 2.9. A NULL pointer dereference in the Ins_GETVARIATION() function within ttinterp.c could lea