"value":"The following minimal configuration is required: \n [protocols pcep pce pce-id destination-ipv4-address ipv4-address]"
}
],
"data_format":"MITRE",
"data_type":"CVE",
"data_version":"4.0",
"description":{
"description_data":[
{
"lang":"eng",
"value":"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).\n\nContinued receipt of this family of malformed PCEP packets will cause an extended Denial of Service (DoS) condition.\nThis issue affects:\nJuniper Networks Junos OS:\n15.1 versions prior to 15.1F6-S13, 15.1R7-S4;\n15.1X49 versions prior to 15.1X49-D180 on SRX Series;\n15.1X53 versions prior to 15.1X53-D238, 15.1X53-D496, 15.1X53-D592; \n16.1 versions prior to 16.1R7-S4;\n16.2 versions prior to 16.2R2-S9;\n17.1 versions prior to 17.1R2-S11, 17.1R3;\n17.2 versions prior to 17.2R1-S9;\n17.2 version 17.2R2 and later prior to 17.2R3-S2;\n17.3 versions prior to 17.3R3-S3;\n17.4 versions prior to 17.4R2-S2, 17.4R3;\n18.1 versions prior to 18.1R3-S2;\n18.2 versions prior to 18.2R2-S6, 18.2R3;\n18.2X75 versions prior to 18.2X75-D40;\n18.3 versions prior to 18.3R2;\n18.4 versions prior to 18.4R1-S2, 18.4R2.\n\nThis issue does not affect releases of Junos OS prior to 15.1R1. \n"
}
]
},
"exploit":[
{
"lang":"eng",
"value":"Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
"value":"The following software releases have been updated to resolve this specific issue: 15.1F6-S13, 15.1R7-S4, 15.1X49-D180, 15.1X53-D238, 15.1X53-D496, 15.1X53-D592, 16.1R7-S4, 16.2R2-S9, 17.1R2-S11, 17.1R3, 17.2R1-S9, 17.2R3-S2, 17.3R3-S3, 17.4R2-S2, 17.4R2-S4, 17.4R3, 18.1R3-S2, 18.2R2-S6, 18.2R3, 18.2X75-D40, 18.3R2, 18.4R1-S2, 18.4R2, 19.1R1, and all subsequent releases.\n"
}
],
"source":{
"advisory":"JSA10980",
"defect":[
"1395205"
],
"discovery":"INTERNAL"
},
"work_around":[
{
"lang":"eng",
"value":"There are no viable workarounds for this issue."