CentOS 7 : httpd (CESA-2020:1121)

high Nessus Plugin ID 135341
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 CentOS host is missing one or more security updates.

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:1121 advisory.

- httpd: Out of bounds write in mod_authnz_ldap when using too small Accept-Language values (CVE-2017-15710)

- httpd: Out of bounds access after failure in reading the HTTP request (CVE-2018-1301)

- httpd: mod_session_cookie does not respect expiry time (CVE-2018-17199)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected httpd packages.

See Also

http://www.nessus.org/u?8029e7da

Plugin Details

Severity: High

ID: 135341

File Name: centos_RHSA-2020-1121.nasl

Version: 1.3

Type: local

Agent: unix

Published: 4/10/2020

Updated: 6/5/2020

Dependencies: ssh_get_info.nasl

Risk Information

CVSS Score Source: CVE-2018-17199

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:centos:centos:httpd, p-cpe:/a:centos:centos:httpd-devel, p-cpe:/a:centos:centos:httpd-manual, p-cpe:/a:centos:centos:httpd-tools, p-cpe:/a:centos:centos:mod_ldap, p-cpe:/a:centos:centos:mod_proxy_html, p-cpe:/a:centos:centos:mod_session, p-cpe:/a:centos:centos:mod_ssl, cpe:/o:centos:centos:7

Required KB Items: Host/local_checks_enabled, Host/CentOS/release, Host/CentOS/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 4/8/2020

Vulnerability Publication Date: 3/26/2018

Reference Information

CVE: CVE-2017-15710, CVE-2018-1301, CVE-2018-17199

RHSA: 2020:1121