FreeBSD : apache -- Range header DoS vulnerability (7f6108d2-cea8-11e0-9d58-0800279895ea)

high Nessus Plugin ID 56017
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Apache HTTP server project reports :

A denial of service vulnerability has been found in the way the multiple overlapping ranges are handled by Apache HTTPD server.

Solution

Update the affected packages.

See Also

https://people.apache.org/~dirkx/CVE-2011-3192.txt

https://svn.apache.org/viewvc?view=revision&revision=1161534

https://svn.apache.org/viewvc?view=revision&revision=1162874

http://www.nessus.org/u?6d1c7dd9

Plugin Details

Severity: High

ID: 56017

File Name: freebsd_pkg_7f6108d2cea811e09d580800279895ea.nasl

Version: 1.21

Type: local

Published: 8/31/2011

Updated: 1/6/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: High

Score: 8.1

CVSS v2

Risk Factor: High

Base Score: 7.8

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:apache, p-cpe:/a:freebsd:freebsd:apache-event, p-cpe:/a:freebsd:freebsd:apache-itk, p-cpe:/a:freebsd:freebsd:apache-peruser, p-cpe:/a:freebsd:freebsd:apache-worker, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/30/2011

Vulnerability Publication Date: 8/24/2011

Exploitable With

Core Impact

Reference Information

CVE: CVE-2011-3192