Junos OS: Multiple vulnerabilities in libxml2 (JSA10902)

High Nessus Plugin ID 122242

Synopsis

The remote device is missing a vendor-supplied security patch.

Description

According to its self-reported version number, the remote Juniper Junos device is affected by a vulnerability. When a specific BGP flowspec configuration is enabled and upon receipt of a specific matching BGP packet meeting a specific term in the flowspec configuration, a reachable assertion failure occurs, causing the routing protocol daemon (rpd) process to crash with a core file being generated.

Solution

Apply the relevant Junos software release referenced in Juniper advisory JSA10902.

See Also

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10902

Plugin Details

Severity: High

ID: 122242

File Name: juniper_jsa10902.nasl

Version: 1.2

Type: combined

Published: 2019/02/15

Updated: 2019/04/18

Dependencies: 55932

Risk Information

Risk Factor: High

CVSS Score Source: CVE-2016-4448

CVSS v2.0

Base Score: 7.8

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

CVSS v3.0

Base Score: 7.5

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

Vulnerability Information

CPE: cpe:/o:juniper:junos

Patch Publication Date: 2019/01/09

Vulnerability Publication Date: 2019/01/09

Reference Information

CVE: CVE-2019-0003

JSA: JSA10902