CVE-2019-0011

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 15-01-2019 10:29

Last modified: - 29-04-2022 04:24

Total changes: - 4

Description

The Junos OS kernel crashes after processing a specific incoming packet to the out of band management interface (such as fxp0, me0, em0, vme0) destined for another address. By continuously sending this type of packet, an attacker can repeatedly crash the kernel causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS: 17.2 versions prior to 17.2R1-S7, 17.2R3; 17.3 versions prior to 17.3R3-S3; 17.4 versions prior to 17.4R1-S4, 17.4R2; 17.2X75 versions prior to 17.2X75-D110; 18.1 versions prior to 18.1R2.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Low

Attack complexity

Adjacent

Attack vector

High

Availability

None

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

6.5

Base score

2.8

3.6

Exploitability score

Impact score

Verification logic

vendor=juniper AND product=junos AND version=17.2 AND update=-

vendor=juniper AND product=junos AND version=17.2 AND update=r1

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s1

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s2

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s4

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s6

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s3

vendor=juniper AND product=junos AND version=17.2 AND update=r1-s5

vendor=juniper AND product=junos AND version=17.3 AND update=r3

vendor=juniper AND product=junos AND version=17.3 AND update=r3-s2

vendor=juniper AND product=junos AND version=17.3 AND update=-

vendor=juniper AND product=junos AND version=17.3 AND update=r1

vendor=juniper AND product=junos AND version=17.3 AND update=r2

vendor=juniper AND product=junos AND version=17.3 AND update=r3-s1

vendor=juniper AND product=junos AND version=17.4 AND update=-

vendor=juniper AND product=junos AND version=17.4 AND update=r1

vendor=juniper AND product=junos AND version=17.4 AND update=r1-s1

vendor=juniper AND product=junos AND version=17.4 AND update=r1-s2

vendor=juniper AND product=junos AND version=17.4 AND update=r1-s3

vendor=juniper AND product=junos AND version=17.2x75 AND update=d100

vendor=juniper AND product=junos AND version=17.2x75 AND update=d102

vendor=juniper AND product=junos AND version=17.2x75 AND update=d50

vendor=juniper AND product=junos AND version=17.2x75 AND update=d70

vendor=juniper AND product=junos AND version=17.2x75 AND update=d90

vendor=juniper AND product=junos AND version=17.2x75 AND update=d92

vendor=juniper AND product=junos AND version=17.2x75 AND update=-

vendor=juniper AND product=junos AND version=18.1 AND update=-

Reference

https://kb.juniper.net/JSA10911
106534-Broken Link, Third Party Advisory, VDB Entry

Keywords

CVE-2019-0011

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2019-0011

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures