Juniper Junos SRX crafted packets destined to fxp0 denial of service (JSA10927)

Medium Nessus Plugin ID 124195

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 in the management interface due to buffer space exhaustion. An unauthenticated, adjacent attacker can exploit this issue, via crafted packets destined to the management interface (fxp0) to cause the service to stop responding.

Solution

Apply the relevant Junos software release referenced in Juniper advisory JSA10927

See Also

http://www.nessus.org/u?c98c69e4

Plugin Details

Severity: Medium

ID: 124195

File Name: juniper_jsa10927.nasl

Version: 1.1

Type: combined

Published: 2019/04/19

Updated: 2019/04/19

Dependencies: 55932

Risk Information

Risk Factor: Medium

CVSS Score Source: CVE-2019-0038

CVSS v2.0

Base Score: 6.1

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

CVSS v3.0

Base Score: 6.5

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

Vulnerability Information

CPE: cpe:/o:juniper:junos

Required KB Items: Host/Juniper/JUNOS/Version, Host/Juniper/model

Patch Publication Date: 2019/04/10

Vulnerability Publication Date: 2019/04/10

Reference Information

CVE: CVE-2019-0038

BID: 107873

IAVA: 2019-A-0121