CVE-2019-0014

On QFX and PTX Series, receipt of a malformed packet for J-Flow sampling might crash the FPC (Flexible PIC Concentrator) process which causes all interfaces to go down. By continuously sending the offending packet, an attacker can repeatedly crash the FPC process causing a sustained Denial of Service (DoS). This issue affects both IPv4 and IPv6 packet processing. Affected releases are Juniper Networks Junos OS on QFX and PTX Series: 17.4 versions prior to 17.4R2-S1, 17.4R3; 18.1 versions prior to 18.1R3-S1; 18.2 versions prior to 18.2R1-S3, 18.2R2; 17.2X75 versions prior to 17.2X75-D91, 17.2X75-D100.
References
Link Resource
https://kb.juniper.net/JSA10914 Mitigation Patch Vendor Advisory
http://www.securityfocus.com/bid/106556 Third Party Advisory VDB Entry
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Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:juniper:junos:17.2x75:d102:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.2x75:d70:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.2x75:d50:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:*
OR cpe:2.3:h:juniper:ptx1000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx3000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx5000:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10008:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10016:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx3500:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx3600:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx10002:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5120:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:qfx5210:-:*:*:*:*:*:*:*
cpe:2.3:h:juniper:ptx10008:-:*:*:*:*:*:*:*

Information

Published : 2019-01-15 13:29

Updated : 2020-07-22 11:00


NVD link : CVE-2019-0014

Mitre link : CVE-2019-0014


JSON object : View

CWE
CWE-19

Data Processing Errors

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Products Affected

juniper

  • ptx1000
  • qfx10008
  • qfx5210
  • qfx10016
  • junos
  • qfx10002
  • qfx5120
  • ptx3000
  • qfx5100
  • ptx10016
  • ptx5000
  • qfx5110
  • qfx3600
  • ptx10008
  • qfx5200
  • ptx10002
  • qfx3500