CentOS 6 : openslp (CESA-2020:0199)

critical Nessus Plugin ID 133314
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

An update for openslp is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

OpenSLP is an open source implementation of the Service Location Protocol (SLP) which is an Internet Engineering Task Force (IETF) standards track protocol and provides a framework to allow networking applications to discover the existence, location, and configuration of networked services in enterprise networks.

Security Fix(es) :

* openslp: Heap-based buffer overflow in ProcessSrvRqst() in slpd_process.c leading to remote code execution (CVE-2019-5544)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

Update the affected openslp packages.

See Also

http://www.nessus.org/u?6c2bbb55

Plugin Details

Severity: Critical

ID: 133314

File Name: centos_RHSA-2020-0199.nasl

Version: 1.2

Type: local

Agent: unix

Published: 1/30/2020

Updated: 2/3/2020

Dependencies: ssh_get_info.nasl

Risk Information

CVSS Score Source: CVE-2019-5544

VPR

Risk Factor: Critical

Score: 9.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

CPE: p-cpe:/a:centos:centos:openslp, p-cpe:/a:centos:centos:openslp-devel, p-cpe:/a:centos:centos:openslp-server, cpe:/o:centos:centos:6

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

Exploit Ease: No known exploits are available

Patch Publication Date: 1/28/2020

Vulnerability Publication Date: 12/6/2019

Reference Information

CVE: CVE-2019-5544

RHSA: 2020:0199