CVE-2018-0030

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
Receipt of a specific MPLS packet may cause MPC7/8/9, PTX-FPC3 (FPC-P1, FPC-P2) line cards or PTX1K to crash and restart. By continuously sending specific MPLS packets, an attacker can repeatedly crash the line cards or PTX1K causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS with MPC7/8/9 or PTX-FPC3 (FPC-P1, FPC-P2) installed and PTX1K: 15.1F versions prior to 15.1F6-S10; 15.1 versions prior to 15.1R4-S9, 15.1R6-S6, 15.1R7; 16.1 versions prior to 16.1R3-S8, 16.1R4-S9, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.1X65 versions prior to 16.1X65-D46; 16.2 versions prior to 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S4, 17.2R2-S4, 17.2R3; 17.2X75 versions prior to 17.2X75-D70, 17.2X75-D90; 17.3 versions prior to 17.3R1-S4, 17.3R2, 17.4 versions prior to 17.4R1-S2, 17.4R2. Refer to KB25385 for more information about PFE line cards.
Overview
  • CVE ID
  • CVE-2018-0030
  • Assigner
  • sirt@juniper.net
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-07-11T18:29:00
  • Last Modified Date
  • 2019-10-09T23:31:01
Weakness Enumerations
CWE URL
CWE-400 http://cwe.mitre.org/data/definitions/400.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:juniper:junos:15.1:f:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f5:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f6:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:r6-s6:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:15.1:r7:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r4-s9:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r5-s4:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r6-s3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1:r7:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1x65:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1x65:d30:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1x65:d35:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.1x65:d40:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.2:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.2:r2-s5:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:16.2:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.1:r2-s7:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.1:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2:r2-s4:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2x75:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:17.2x75:d90:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://kb.juniper.net/KB25385 Vendor Advisory
https://kb.juniper.net/JSA10864 Vendor Advisory
http://www.securitytracker.com/id/1041325 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-0030
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0030
History
Created Old Value New Value Data Type Notes
2022-05-10 17:08:08 Added to TrackCVE
2022-12-03 09:46:39 2018-07-11T18:29Z 2018-07-11T18:29:00 CVE Published Date updated
2022-12-03 09:46:39 2019-10-09T23:31:01 CVE Modified Date updated
2022-12-03 09:46:39 Modified Vulnerability Status updated