openSUSE Security Update : libtirpc (openSUSE-2017-608)

high Nessus Plugin ID 100366

Language:

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 openSUSE host is missing a security update.

Description

This update for libtirpc fixes the following issues :

- CVE-2017-8779: crafted UDP packaged could lead rpcbind to denial-of-service (bsc#1037559)

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Solution

Update the affected libtirpc packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1037559

Plugin Details

Severity: High

ID: 100366

File Name: openSUSE-2017-608.nasl

Version: 3.5

Type: local

Agent: unix

Published: 5/24/2017

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Temporal Vector: CVSS2#E:POC/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:2.3:o:novell:opensuse:42.2:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc-debugsource:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc-netconfig:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc3:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc3-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc3-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libtirpc3-debuginfo-32bit:*:*:*:*:*:*:*

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/23/2017

Reference Information

CVE: CVE-2017-8779