Juniper Junos BGP FlowSpec rpd DoS (JSA10670)

high Nessus Plugin ID 80958

Language:

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 denial of service vulnerability due to improperly processing a malformed BGP Flow Specification (FlowSpec) prefix. A remote attacker can exploit this issue to crash the routing process daemon (rpd).

Note that this issue only affects devices with BGP FlowSpec enabled.

Solution

Apply the relevant Junos software release or workaround referenced in Juniper advisory JSA10670.

Plugin Details

Severity: High

ID: 80958

File Name: juniper_jsa10670.nasl

Version: 1.9

Type: combined

Family: Junos Local Security Checks

Published: 1/23/2015

Updated: 7/12/2018

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 2.7

CVSS v2

Risk Factor: High

Base Score: 7.1

Temporal Score: 5.3

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

Vulnerability Information

CPE: cpe:/o:juniper:junos

Required KB Items: Host/Juniper/JUNOS/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 1/14/2015

Vulnerability Publication Date: 1/14/2015

Reference Information

CVE: CVE-2014-6386

BID: 72067

JSA: JSA10670

Detections

Analytics