CVE-2020-1601 : Certain types of malformed Path Computation Element Protocol (PCEP) packets when

Certain types of malformed Path Computation Element Protocol (PCEP) packets when received and processed by a Juniper Networks Junos OS device serving as a Path Computation Client (PCC) in a PCEP environment using Juniper's path computational element protocol daemon (pccd) process allows an attacker to cause the pccd process to crash and generate a core file thereby causing a Denial of Service (DoS). Continued receipt of this family of malformed PCEP packets will cause an extended Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1F6-S13, 15.1R7-S4; 15.1X49 versions prior to 15.1X49-D180 on SRX Series; 15.1X53 versions prior to 15.1X53-D238, 15.1X53-D496, 15.1X53-D592; 16.1 versions prior to 16.1R7-S4; 16.2 versions prior to 16.2R2-S9; 17.1 versions prior to 17.1R2-S11, 17.1R3; 17.2 versions prior to 17.2R1-S9; 17.2 version 17.2R2 and later prior to 17.2R3-S2; 17.3 versions prior to 17.3R3-S3; 17.4 versions prior to 17.4R2-S2, 17.4R3; 18.1 versions prior to 18.1R3-S2; 18.2 versions prior to 18.2R2-S6, 18.2R3; 18.2X75 versions prior to 18.2X75-D40; 18.3 versions prior to 18.3R2; 18.4 versions prior to 18.4R1-S2, 18.4R2. This issue does not affect releases of Junos OS prior to 15.1R1.

Published 2020-01-15 09:15:12

Updated 2021-07-21 11:39:24

Source Juniper Networks, Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-1601

Juniper » Junos » Version: 15.1 Update R1
cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x49 Update D10
cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D20
cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1 Update R2
cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x49 Update D150
cpe:2.3:o:juniper:junos:15.1x49:d150:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D30
cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D35
cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1 Update R3
cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D34
cpe:2.3:o:juniper:junos:15.1x53:d34:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D33
cpe:2.3:o:juniper:junos:15.1x53:d33:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D32
cpe:2.3:o:juniper:junos:15.1x53:d32:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D30
cpe:2.3:o:juniper:junos:15.1x53:d30:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D21
cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D20
cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D25
cpe:2.3:o:juniper:junos:15.1x53:d25:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x49 Update D45
cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D50
cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D55
cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D40
cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x53 Update D60
cpe:2.3:o:juniper:junos:15.1x53:d60:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D61
cpe:2.3:o:juniper:junos:15.1x53:d61:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D62
cpe:2.3:o:juniper:junos:15.1x53:d62:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D63
cpe:2.3:o:juniper:junos:15.1x53:d63:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D210
cpe:2.3:o:juniper:junos:15.1x53:d210:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D65
cpe:2.3:o:juniper:junos:15.1x53:d65:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D40
cpe:2.3:o:juniper:junos:15.1x53:d40:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D45
cpe:2.3:o:juniper:junos:15.1x53:d45:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x53 Update D70
cpe:2.3:o:juniper:junos:15.1x53:d70:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 16.1 Update R1
cpe:2.3:o:juniper:junos:16.1:r1:*:*:*:*:*:*
Matching versions
Juniper » Junos » Version: 15.1x49 Update D65
cpe:2.3:o:juniper:junos:15.1x49:d65:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D75
cpe:2.3:o:juniper:junos:15.1x49:d75:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D80
cpe:2.3:o:juniper:junos:15.1x49:d80:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D60
cpe:2.3:o:juniper:junos:15.1x49:d60:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1x49 Update D70
cpe:2.3:o:juniper:junos:15.1x49:d70:*:*:*:*:*:*
Matching versions
When used together with: Juniper » Srx100 » Version: N/A
When used together with: Juniper » Srx110 » Version: N/A
When used together with: Juniper » Srx1400 » Version: N/A
When used together with: Juniper » Srx1500 » Version: N/A
When used together with: Juniper » Srx210 » Version: N/A
When used together with: Juniper » Srx220 » Version: N/A
When used together with: Juniper » Srx240 » Version: N/A
When used together with: Juniper » Srx300 » Version: N/A
When used together with: Juniper » Srx320 » Version: N/A
When used together with: Juniper » Srx340 » Version: N/A
When used together with: Juniper » Srx3400 » Version: N/A
When used together with: Juniper » Srx345 » Version: N/A
When used together with: Juniper » Srx3600 » Version: N/A
When used together with: Juniper » Srx4100 » Version: N/A
When used together with: Juniper » Srx4200 » Version: N/A
When used together with: Juniper » Srx4600 » Version: N/A
When used together with: Juniper » Srx5400 » Version: N/A
When used together with: Juniper » Srx550 » Version: N/A
When used together with: Juniper » Srx5600 » Version: N/A
When used together with: Juniper » Srx5800 » Version: N/A
When used together with: Juniper » Srx650 » Version: N/A
Juniper » Junos » Version: 15.1 Update R6
cpe:2.3:o:juniper:junos:15.1:r6:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R5
cpe:2.3:o:juniper:junos:15.1:r5:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R4
cpe:2.3:o:juniper:junos:15.1:r4:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R4
cpe:2.3:o:juniper:junos:16.1:r4:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R2
cpe:2.3:o:juniper:junos:16.1:r2:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R3
cpe:2.3:o:juniper:junos:16.1:r3:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R1
cpe:2.3:o:juniper:junos:16.2:r1:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2
cpe:2.3:o:juniper:junos:16.2:r2:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R1
cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1x53 Update D470
cpe:2.3:o:juniper:junos:15.1x53:d470:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R6-s6
cpe:2.3:o:juniper:junos:15.1:r6-s6:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R5-s4
cpe:2.3:o:juniper:junos:16.1:r5-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R7
cpe:2.3:o:juniper:junos:16.1:r7:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s5
cpe:2.3:o:juniper:junos:16.2:r2-s5:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s7
cpe:2.3:o:juniper:junos:17.1:r2-s7:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R2
cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1
cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R2
cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1x53 Update D56
cpe:2.3:o:juniper:junos:15.1x53:d56:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R4-s9
cpe:2.3:o:juniper:junos:15.1:r4-s9:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R6-s1
cpe:2.3:o:juniper:junos:16.1:r6-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R2-s2
cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2x75
cpe:2.3:o:juniper:junos:18.2x75:*:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1x53 Update D31
cpe:2.3:o:juniper:junos:15.1x53:d31:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1 Update R2
cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R7-s1
cpe:2.3:o:juniper:junos:15.1:r7-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1x53 Update D495
cpe:2.3:o:juniper:junos:15.1x53:d495:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R3-s10
cpe:2.3:o:juniper:junos:16.1:r3-s10:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R1-s7
cpe:2.3:o:juniper:junos:17.2:r1-s7:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1
cpe:2.3:o:juniper:junos:16.1:-:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2
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Juniper » Junos » Version: 17.1
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Juniper » Junos » Version: 17.2
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Juniper » Junos » Version: 17.3 Update R2-s1
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Juniper » Junos » Version: 17.3
cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4
cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1-s1
cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1-s2
cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1
cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2x75 Update D20
cpe:2.3:o:juniper:junos:18.2x75:d20:*:*:*:*:*:*
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Juniper » Junos » Version: 18.3 Update R1-s2
cpe:2.3:o:juniper:junos:18.3:r1-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 18.3 Update R1
cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:*
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Juniper » Junos » Version: 18.3 Update R1-s1
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Juniper » Junos » Version: 18.3
cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:*
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Juniper » Junos » Version: 18.4 Update R1
cpe:2.3:o:juniper:junos:18.4:r1:*:*:*:*:*:*
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Juniper » Junos » Version: 18.4
cpe:2.3:o:juniper:junos:18.4:-:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s7
cpe:2.3:o:juniper:junos:16.2:r2-s7:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s9
cpe:2.3:o:juniper:junos:17.1:r2-s9:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R3-s2
cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1 Update R3
cpe:2.3:o:juniper:junos:18.1:r3:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s2
cpe:2.3:o:juniper:junos:16.2:r2-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s6
cpe:2.3:o:juniper:junos:16.2:r2-s6:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s8
cpe:2.3:o:juniper:junos:16.2:r2-s8:*:*:*:*:*:*
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Juniper » Junos » Version: 16.2 Update R2-s1
cpe:2.3:o:juniper:junos:16.2:r2-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s6
cpe:2.3:o:juniper:junos:17.1:r2-s6:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s10
cpe:2.3:o:juniper:junos:17.1:r2-s10:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s2
cpe:2.3:o:juniper:junos:17.1:r2-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s3
cpe:2.3:o:juniper:junos:17.1:r2-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s4
cpe:2.3:o:juniper:junos:17.1:r2-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s5
cpe:2.3:o:juniper:junos:17.1:r2-s5:*:*:*:*:*:*
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Juniper » Junos » Version: 17.1 Update R2-s1
cpe:2.3:o:juniper:junos:17.1:r2-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R2-s6
cpe:2.3:o:juniper:junos:17.2:r2-s6:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R1-s2
cpe:2.3:o:juniper:junos:17.2:r1-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R1-s4
cpe:2.3:o:juniper:junos:17.2:r1-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R3-s1
cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1-s6
cpe:2.3:o:juniper:junos:17.4:r1-s6:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R2-s1
cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1-s4
cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1 Update R2-s1
cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1 Update R2-s2
cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2 Update R1-s5
cpe:2.3:o:juniper:junos:18.2:r1-s5:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2
cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2 Update R2-s1
cpe:2.3:o:juniper:junos:18.2:r2-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 18.3 Update R1-s3
cpe:2.3:o:juniper:junos:18.3:r1-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2 Update R2-s2
cpe:2.3:o:juniper:junos:18.2:r2-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R7-s2
cpe:2.3:o:juniper:junos:15.1:r7-s2:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update R7-s3
cpe:2.3:o:juniper:junos:15.1:r7-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R1-s8
cpe:2.3:o:juniper:junos:17.2:r1-s8:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R2-s7
cpe:2.3:o:juniper:junos:17.2:r2-s7:*:*:*:*:*:*
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Juniper » Junos » Version: 17.2 Update R3-s1
cpe:2.3:o:juniper:junos:17.2:r3-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R3-s3
cpe:2.3:o:juniper:junos:17.3:r3-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 17.4 Update R1-s7
cpe:2.3:o:juniper:junos:17.4:r1-s7:*:*:*:*:*:*
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Juniper » Junos » Version: 18.1 Update R2-s4
cpe:2.3:o:juniper:junos:18.1:r2-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2 Update R2-s3
cpe:2.3:o:juniper:junos:18.2:r2-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R7-s3
cpe:2.3:o:juniper:junos:16.1:r7-s3:*:*:*:*:*:*
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Juniper » Junos » Version: 18.2 Update R2-s4
cpe:2.3:o:juniper:junos:18.2:r2-s4:*:*:*:*:*:*
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Juniper » Junos » Version: 17.3 Update R1-s1
cpe:2.3:o:juniper:junos:17.3:r1-s1:*:*:*:*:*:*
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Juniper » Junos » Version: 15.1 Update F6-s12
cpe:2.3:o:juniper:junos:15.1:f6-s12:*:*:*:*:*:*
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Juniper » Junos » Version: 16.1 Update R7-s2
cpe:2.3:o:juniper:junos:16.1:r7-s2:*:*:*:*:*:*
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Exploit prediction scoring system (EPSS) score for CVE-2020-1601

EPSS FAQ

0.12%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 45 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-1601

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	3.9	1.4	Juniper Networks, Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: Low

References for CVE-2020-1601

https://prsearch.juniper.net/InfoCenter/index?page=prcontent&id=PR1395205

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https://kb.juniper.net/JSA10980

2020-01 Security Bulletin: Junos OS: Upon receipt of certain types of malformed PCEP packets the pccd process may crash. (CVE-2020-1601) - Juniper Networks
Vendor Advisory

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Vulnerability Details : CVE-2020-1601

Products affected by CVE-2020-1601

Exploit prediction scoring system (EPSS) score for CVE-2020-1601

CVSS scores for CVE-2020-1601

References for CVE-2020-1601