Vulnerability Details CVE-2021-0288
A vulnerability in the processing of specific MPLS packets in Juniper Networks Junos OS on MX Series and EX9200 Series devices with Trio-based MPCs (Modular Port Concentrators) may cause FPC to crash and lead to a Denial of Service (DoS) condition. Continued receipt of this packet will sustain the Denial of Service (DoS) condition. This issue only affects MX Series and EX9200 Series with Trio-based PFEs (Packet Forwarding Engines). This issue affects Juniper Networks Junos OS on MX Series, EX9200 Series: 17.3 versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R2-S13, 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S8, 18.4R3-S8; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S2; 20.1 versions prior to 20.1R3; 20.2 versions prior to 20.2R2-S2, 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R2;
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.9%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 3.3
Products affected by CVE-2021-0288
-
cpe:2.3:h:juniper:ex9200:-
-
cpe:2.3:h:juniper:ex9204:-
-
cpe:2.3:h:juniper:ex9208:-
-
cpe:2.3:h:juniper:ex9214:-
-
cpe:2.3:h:juniper:ex9250:-
-
cpe:2.3:h:juniper:ex9251:-
-
cpe:2.3:h:juniper:ex9253:-
-
cpe:2.3:h:juniper:mx10000:-
-
cpe:2.3:h:juniper:mx10003:-
-
cpe:2.3:h:juniper:mx10008:-
-
cpe:2.3:h:juniper:mx10016:-
-
cpe:2.3:h:juniper:mx104:-
-
-
cpe:2.3:h:juniper:mx150:-
-
cpe:2.3:h:juniper:mx2008:-
-
cpe:2.3:h:juniper:mx2010:-
-
cpe:2.3:h:juniper:mx2020:-
-
cpe:2.3:h:juniper:mx204:-
-
cpe:2.3:h:juniper:mx240:-
-
-
cpe:2.3:h:juniper:mx480:-
-
-
-
cpe:2.3:h:juniper:mx960:-
-
-
cpe:2.3:o:juniper:junos:17.3
-
cpe:2.3:o:juniper:junos:17.4
-
cpe:2.3:o:juniper:junos:18.1
-
cpe:2.3:o:juniper:junos:18.2
-
cpe:2.3:o:juniper:junos:18.3
-
cpe:2.3:o:juniper:junos:18.4
-
cpe:2.3:o:juniper:junos:19.1
-
cpe:2.3:o:juniper:junos:19.2
-
cpe:2.3:o:juniper:junos:19.3
-
cpe:2.3:o:juniper:junos:19.4
-
cpe:2.3:o:juniper:junos:20.1
-
cpe:2.3:o:juniper:junos:20.2
-
cpe:2.3:o:juniper:junos:20.3
-
cpe:2.3:o:juniper:junos:20.4